78293920576

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{971}}^1\times {\mathrm{4649}}^1$

素因数の和:5903

約数の個数: 56

約数和(自身を含む): 156131971200

約数和(自身を除く): 77838050624

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 971, 1084, 1942, 2168, 3884, 4336, 4649, 7768, 8672, 9298, 15536, 17344, 18596, 31072, 37192, 62144, 74384, 148768, 263141, 297536, 526282, 1052564, 1259879, 2105128, 2519758, 4210256, 4514179, 5039516, 8420512, 9028358, 10079032, 16841024, 18056716, 20158064, 36113432, 40316128, 72226864, 80632256, 144453728, 288907456, 1223342509, 2446685018, 4893370036, 9786740072, 19573480144, 39146960288, 78293920576]

約数ペア:

[(1, 78293920576), (2, 39146960288), (4, 19573480144), (8, 9786740072), (16, 4893370036), (32, 2446685018), (64, 1223342509), (271, 288907456), (542, 144453728), (971, 80632256), (1084, 72226864), (1942, 40316128), (2168, 36113432), (3884, 20158064), (4336, 18056716), (4649, 16841024), (7768, 10079032), (8672, 9028358), (9298, 8420512), (15536, 5039516), (17344, 4514179), (18596, 4210256), (31072, 2519758), (37192, 2105128), (62144, 1259879), (74384, 1052564), (148768, 526282), (263141, 297536)]