90776328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 241470720

約数和(自身を除く): 150694392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 271, 408, 542, 813, 821, 1084, 1626, 1642, 2168, 2463, 3252, 3284, 4607, 4926, 6504, 6568, 9214, 9852, 13821, 13957, 18428, 19704, 27642, 27914, 36856, 41871, 55284, 55828, 83742, 110568, 111656, 167484, 222491, 334968, 444982, 667473, 889964, 1334946, 1779928, 2669892, 3782347, 5339784, 7564694, 11347041, 15129388, 22694082, 30258776, 45388164, 90776328]

約数ペア:

[(1, 90776328), (2, 45388164), (3, 30258776), (4, 22694082), (6, 15129388), (8, 11347041), (12, 7564694), (17, 5339784), (24, 3782347), (34, 2669892), (51, 1779928), (68, 1334946), (102, 889964), (136, 667473), (204, 444982), (271, 334968), (408, 222491), (542, 167484), (813, 111656), (821, 110568), (1084, 83742), (1626, 55828), (1642, 55284), (2168, 41871), (2463, 36856), (3252, 27914), (3284, 27642), (4607, 19704), (4926, 18428), (6504, 13957), (6568, 13821), (9214, 9852)]