84975696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15161

約数の個数: 80

約数和(自身を含む): 262691520

約数和(自身を除く): 177715824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 15131, 30262, 45393, 60524, 90786, 121048, 136179, 181572, 196703, 242096, 272358, 363144, 393406, 408537, 544716, 590109, 726288, 786812, 817074, 1089432, 1180218, 1573624, 1634148, 1770327, 2178864, 2360436, 3147248, 3268296, 3540654, 4720872, 5310981, 6536592, 7081308, 9441744, 10621962, 14162616, 21243924, 28325232, 42487848, 84975696]

約数ペア:

[(1, 84975696), (2, 42487848), (3, 28325232), (4, 21243924), (6, 14162616), (8, 10621962), (9, 9441744), (12, 7081308), (13, 6536592), (16, 5310981), (18, 4720872), (24, 3540654), (26, 3268296), (27, 3147248), (36, 2360436), (39, 2178864), (48, 1770327), (52, 1634148), (54, 1573624), (72, 1180218), (78, 1089432), (104, 817074), (108, 786812), (117, 726288), (144, 590109), (156, 544716), (208, 408537), (216, 393406), (234, 363144), (312, 272358), (351, 242096), (432, 196703), (468, 181572), (624, 136179), (702, 121048), (936, 90786), (1404, 60524), (1872, 45393), (2808, 30262), (5616, 15131)]