85804824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2137}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 246297600

約数和(自身を除く): 160492776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2137, 2868, 3346, 4274, 5019, 5736, 6411, 6692, 8548, 10038, 12822, 13384, 14959, 17096, 20076, 25644, 29918, 40152, 44877, 51288, 59836, 89754, 119672, 179508, 359016, 510743, 1021486, 1532229, 2042972, 3064458, 3575201, 4085944, 6128916, 7150402, 10725603, 12257832, 14300804, 21451206, 28601608, 42902412, 85804824]

約数ペア:

[(1, 85804824), (2, 42902412), (3, 28601608), (4, 21451206), (6, 14300804), (7, 12257832), (8, 10725603), (12, 7150402), (14, 6128916), (21, 4085944), (24, 3575201), (28, 3064458), (42, 2042972), (56, 1532229), (84, 1021486), (168, 510743), (239, 359016), (478, 179508), (717, 119672), (956, 89754), (1434, 59836), (1673, 51288), (1912, 44877), (2137, 40152), (2868, 29918), (3346, 25644), (4274, 20076), (5019, 17096), (5736, 14959), (6411, 13384), (6692, 12822), (8548, 10038)]