85867884048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{947}}^1$

素因数の和:1421

約数の個数: 160

約数和(自身を含む): 229401317376

約数和(自身を除く): 143533433328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 197, 223, 258, 344, 394, 446, 516, 591, 669, 688, 788, 892, 947, 1032, 1182, 1338, 1576, 1784, 1894, 2064, 2364, 2676, 2841, 3152, 3568, 3788, 4728, 5352, 5682, 7576, 8471, 9456, 9589, 10704, 11364, 15152, 16942, 19178, 22728, 25413, 28767, 33884, 38356, 40721, 43931, 45456, 50826, 57534, 67768, 76712, 81442, 87862, 101652, 115068, 122163, 131793, 135536, 153424, 162884, 175724, 186559, 203304, 211181, 230136, 244326, 263586, 325768, 351448, 373118, 406608, 422362, 460272, 488652, 527172, 559677, 633543, 651536, 702896, 746236, 844724, 977304, 1054344, 1119354, 1267086, 1492472, 1689448, 1889033, 1954608, 2108688, 2238708, 2534172, 2984944, 3378896, 3778066, 4477416, 5068344, 5667099, 7556132, 8022037, 8954832, 9080783, 10136688, 11334198, 15112264, 16044074, 18161566, 22668396, 24066111, 27242349, 30224528, 32088148, 36323132, 41602657, 45336792, 48132222, 54484698, 64176296, 72646264, 83205314, 90673584, 96264444, 108969396, 124807971, 128352592, 145292528, 166410628, 192528888, 217938792, 249615942, 332821256, 385057776, 435877584, 499231884, 665642512, 998463768, 1788914251, 1996927536, 3577828502, 5366742753, 7155657004, 10733485506, 14311314008, 21466971012, 28622628016, 42933942024, 85867884048]

約数ペア:

[(1, 85867884048), (2, 42933942024), (3, 28622628016), (4, 21466971012), (6, 14311314008), (8, 10733485506), (12, 7155657004), (16, 5366742753), (24, 3577828502), (43, 1996927536), (48, 1788914251), (86, 998463768), (129, 665642512), (172, 499231884), (197, 435877584), (223, 385057776), (258, 332821256), (344, 249615942), (394, 217938792), (446, 192528888), (516, 166410628), (591, 145292528), (669, 128352592), (688, 124807971), (788, 108969396), (892, 96264444), (947, 90673584), (1032, 83205314), (1182, 72646264), (1338, 64176296), (1576, 54484698), (1784, 48132222), (1894, 45336792), (2064, 41602657), (2364, 36323132), (2676, 32088148), (2841, 30224528), (3152, 27242349), (3568, 24066111), (3788, 22668396), (4728, 18161566), (5352, 16044074), (5682, 15112264), (7576, 11334198), (8471, 10136688), (9456, 9080783), (9589, 8954832), (10704, 8022037), (11364, 7556132), (15152, 5667099), (16942, 5068344), (19178, 4477416), (22728, 3778066), (25413, 3378896), (28767, 2984944), (33884, 2534172), (38356, 2238708), (40721, 2108688), (43931, 1954608), (45456, 1889033), (50826, 1689448), (57534, 1492472), (67768, 1267086), (76712, 1119354), (81442, 1054344), (87862, 977304), (101652, 844724), (115068, 746236), (122163, 702896), (131793, 651536), (135536, 633543), (153424, 559677), (162884, 527172), (175724, 488652), (186559, 460272), (203304, 422362), (211181, 406608), (230136, 373118), (244326, 351448), (263586, 325768)]