49495572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 145454400

約数和(自身を除く): 95958828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3329, 3717, 4956, 6658, 7434, 9987, 13316, 14868, 19974, 23303, 29961, 39948, 46606, 59922, 69909, 93212, 119844, 139818, 196411, 209727, 279636, 392822, 419454, 589233, 785644, 838908, 1178466, 1374877, 1767699, 2356932, 2749754, 3535398, 4124631, 5499508, 7070796, 8249262, 12373893, 16498524, 24747786, 49495572]

約数ペア:

[(1, 49495572), (2, 24747786), (3, 16498524), (4, 12373893), (6, 8249262), (7, 7070796), (9, 5499508), (12, 4124631), (14, 3535398), (18, 2749754), (21, 2356932), (28, 1767699), (36, 1374877), (42, 1178466), (59, 838908), (63, 785644), (84, 589233), (118, 419454), (126, 392822), (177, 279636), (236, 209727), (252, 196411), (354, 139818), (413, 119844), (531, 93212), (708, 69909), (826, 59922), (1062, 46606), (1239, 39948), (1652, 29961), (2124, 23303), (2478, 19974), (3329, 14868), (3717, 13316), (4956, 9987), (6658, 7434)]