87543456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 308883456

約数和(自身を除く): 221340000

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 911, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1822, 1848, 2002, 2184, 2288, 2464, 2733, 2912, 3003, 3432, 3644, 3696, 4004, 4368, 4576, 5466, 6006, 6377, 6864, 7288, 7392, 8008, 8736, 10021, 10932, 11843, 12012, 12754, 13728, 14576, 16016, 19131, 20042, 21864, 23686, 24024, 25508, 29152, 30063, 32032, 35529, 38262, 40084, 43728, 47372, 48048, 51016, 60126, 70147, 71058, 76524, 80168, 82901, 87456, 94744, 96096, 102032, 120252, 130273, 140294, 142116, 153048, 160336, 165802, 189488, 204064, 210441, 240504, 248703, 260546, 280588, 284232, 306096, 320672, 331604, 378976, 390819, 420882, 481008, 497406, 521092, 561176, 568464, 612192, 663208, 781638, 841764, 911911, 962016, 994812, 1042184, 1122352, 1136928, 1326416, 1563276, 1683528, 1823822, 1989624, 2084368, 2244704, 2652832, 2735733, 3126552, 3367056, 3647644, 3979248, 4168736, 5471466, 6253104, 6734112, 7295288, 7958496, 10942932, 12506208, 14590576, 21885864, 29181152, 43771728, 87543456]

約数ペア:

[(1, 87543456), (2, 43771728), (3, 29181152), (4, 21885864), (6, 14590576), (7, 12506208), (8, 10942932), (11, 7958496), (12, 7295288), (13, 6734112), (14, 6253104), (16, 5471466), (21, 4168736), (22, 3979248), (24, 3647644), (26, 3367056), (28, 3126552), (32, 2735733), (33, 2652832), (39, 2244704), (42, 2084368), (44, 1989624), (48, 1823822), (52, 1683528), (56, 1563276), (66, 1326416), (77, 1136928), (78, 1122352), (84, 1042184), (88, 994812), (91, 962016), (96, 911911), (104, 841764), (112, 781638), (132, 663208), (143, 612192), (154, 568464), (156, 561176), (168, 521092), (176, 497406), (182, 481008), (208, 420882), (224, 390819), (231, 378976), (264, 331604), (273, 320672), (286, 306096), (308, 284232), (312, 280588), (336, 260546), (352, 248703), (364, 240504), (416, 210441), (429, 204064), (462, 189488), (528, 165802), (546, 160336), (572, 153048), (616, 142116), (624, 140294), (672, 130273), (728, 120252), (858, 102032), (911, 96096), (924, 94744), (1001, 87456), (1056, 82901), (1092, 80168), (1144, 76524), (1232, 71058), (1248, 70147), (1456, 60126), (1716, 51016), (1822, 48048), (1848, 47372), (2002, 43728), (2184, 40084), (2288, 38262), (2464, 35529), (2733, 32032), (2912, 30063), (3003, 29152), (3432, 25508), (3644, 24024), (3696, 23686), (4004, 21864), (4368, 20042), (4576, 19131), (5466, 16016), (6006, 14576), (6377, 13728), (6864, 12754), (7288, 12012), (7392, 11843), (8008, 10932), (8736, 10021)]