80883348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4401

約数の個数: 96

約数和(自身を含む): 246000384

約数和(自身を除く): 165117036

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4357, 4641, 6188, 8714, 9282, 13071, 17428, 18564, 26142, 30499, 52284, 56641, 60998, 74069, 91497, 113282, 121996, 148138, 169923, 182994, 222207, 226564, 296276, 339846, 365988, 396487, 444414, 518483, 679692, 792974, 888828, 962897, 1036966, 1189461, 1555449, 1585948, 1925794, 2073932, 2378922, 2888691, 3110898, 3851588, 4757844, 5777382, 6221796, 6740279, 11554764, 13480558, 20220837, 26961116, 40441674, 80883348]

約数ペア:

[(1, 80883348), (2, 40441674), (3, 26961116), (4, 20220837), (6, 13480558), (7, 11554764), (12, 6740279), (13, 6221796), (14, 5777382), (17, 4757844), (21, 3851588), (26, 3110898), (28, 2888691), (34, 2378922), (39, 2073932), (42, 1925794), (51, 1585948), (52, 1555449), (68, 1189461), (78, 1036966), (84, 962897), (91, 888828), (102, 792974), (119, 679692), (156, 518483), (182, 444414), (204, 396487), (221, 365988), (238, 339846), (273, 296276), (357, 226564), (364, 222207), (442, 182994), (476, 169923), (546, 148138), (663, 121996), (714, 113282), (884, 91497), (1092, 74069), (1326, 60998), (1428, 56641), (1547, 52284), (2652, 30499), (3094, 26142), (4357, 18564), (4641, 17428), (6188, 13071), (8714, 9282)]