40228524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 118166048

約数和(自身を除く): 77937524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 2617, 3843, 5124, 5234, 7686, 7851, 10468, 15372, 15702, 18319, 23553, 31404, 36638, 47106, 54957, 73276, 94212, 109914, 159637, 164871, 219828, 319274, 329742, 478911, 638548, 659484, 957822, 1117459, 1436733, 1915644, 2234918, 2873466, 3352377, 4469836, 5746932, 6704754, 10057131, 13409508, 20114262, 40228524]

約数ペア:

[(1, 40228524), (2, 20114262), (3, 13409508), (4, 10057131), (6, 6704754), (7, 5746932), (9, 4469836), (12, 3352377), (14, 2873466), (18, 2234918), (21, 1915644), (28, 1436733), (36, 1117459), (42, 957822), (61, 659484), (63, 638548), (84, 478911), (122, 329742), (126, 319274), (183, 219828), (244, 164871), (252, 159637), (366, 109914), (427, 94212), (549, 73276), (732, 54957), (854, 47106), (1098, 36638), (1281, 31404), (1708, 23553), (2196, 18319), (2562, 15702), (2617, 15372), (3843, 10468), (5124, 7851), (5234, 7686)]