40826688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 126943104

約数和(自身を除く): 86116416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 821, 888, 1036, 1184, 1344, 1554, 1642, 1776, 2072, 2368, 2463, 3108, 3284, 3552, 4144, 4926, 5747, 6216, 6568, 7104, 8288, 9852, 11494, 12432, 13136, 16576, 17241, 19704, 22988, 24864, 26272, 30377, 34482, 39408, 45976, 49728, 52544, 60754, 68964, 78816, 91131, 91952, 121508, 137928, 157632, 182262, 183904, 212639, 243016, 275856, 364524, 367808, 425278, 486032, 551712, 637917, 729048, 850556, 972064, 1103424, 1275834, 1458096, 1701112, 1944128, 2551668, 2916192, 3402224, 5103336, 5832384, 6804448, 10206672, 13608896, 20413344, 40826688]

約数ペア:

[(1, 40826688), (2, 20413344), (3, 13608896), (4, 10206672), (6, 6804448), (7, 5832384), (8, 5103336), (12, 3402224), (14, 2916192), (16, 2551668), (21, 1944128), (24, 1701112), (28, 1458096), (32, 1275834), (37, 1103424), (42, 972064), (48, 850556), (56, 729048), (64, 637917), (74, 551712), (84, 486032), (96, 425278), (111, 367808), (112, 364524), (148, 275856), (168, 243016), (192, 212639), (222, 183904), (224, 182262), (259, 157632), (296, 137928), (336, 121508), (444, 91952), (448, 91131), (518, 78816), (592, 68964), (672, 60754), (777, 52544), (821, 49728), (888, 45976), (1036, 39408), (1184, 34482), (1344, 30377), (1554, 26272), (1642, 24864), (1776, 22988), (2072, 19704), (2368, 17241), (2463, 16576), (3108, 13136), (3284, 12432), (3552, 11494), (4144, 9852), (4926, 8288), (5747, 7104), (6216, 6568)]