57686328

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 184864680

約数和(自身を除く): 127178352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 83, 84, 98, 126, 147, 166, 168, 196, 197, 249, 252, 294, 332, 392, 394, 441, 498, 504, 581, 588, 591, 664, 747, 788, 882, 996, 1162, 1176, 1182, 1379, 1494, 1576, 1743, 1764, 1773, 1992, 2324, 2364, 2758, 2988, 3486, 3528, 3546, 4067, 4137, 4648, 4728, 5229, 5516, 5976, 6972, 7092, 8134, 8274, 9653, 10458, 11032, 12201, 12411, 13944, 14184, 16268, 16351, 16548, 19306, 20916, 24402, 24822, 28959, 32536, 32702, 33096, 36603, 38612, 41832, 48804, 49053, 49644, 57918, 65404, 73206, 77224, 86877, 97608, 98106, 99288, 114457, 115836, 130808, 146412, 147159, 173754, 196212, 228914, 231672, 292824, 294318, 343371, 347508, 392424, 457828, 588636, 686742, 695016, 801199, 915656, 1030113, 1177272, 1373484, 1602398, 2060226, 2403597, 2746968, 3204796, 4120452, 4807194, 6409592, 7210791, 8240904, 9614388, 14421582, 19228776, 28843164, 57686328]

約数ペア:

[(1, 57686328), (2, 28843164), (3, 19228776), (4, 14421582), (6, 9614388), (7, 8240904), (8, 7210791), (9, 6409592), (12, 4807194), (14, 4120452), (18, 3204796), (21, 2746968), (24, 2403597), (28, 2060226), (36, 1602398), (42, 1373484), (49, 1177272), (56, 1030113), (63, 915656), (72, 801199), (83, 695016), (84, 686742), (98, 588636), (126, 457828), (147, 392424), (166, 347508), (168, 343371), (196, 294318), (197, 292824), (249, 231672), (252, 228914), (294, 196212), (332, 173754), (392, 147159), (394, 146412), (441, 130808), (498, 115836), (504, 114457), (581, 99288), (588, 98106), (591, 97608), (664, 86877), (747, 77224), (788, 73206), (882, 65404), (996, 57918), (1162, 49644), (1176, 49053), (1182, 48804), (1379, 41832), (1494, 38612), (1576, 36603), (1743, 33096), (1764, 32702), (1773, 32536), (1992, 28959), (2324, 24822), (2364, 24402), (2758, 20916), (2988, 19306), (3486, 16548), (3528, 16351), (3546, 16268), (4067, 14184), (4137, 13944), (4648, 12411), (4728, 12201), (5229, 11032), (5516, 10458), (5976, 9653), (6972, 8274), (7092, 8134)]