40151412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 116940096

約数和(自身を除く): 76788684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1163, 1233, 1644, 1918, 2326, 2466, 2877, 3489, 3836, 4652, 4932, 5754, 6978, 8141, 8631, 10467, 11508, 13956, 16282, 17262, 20934, 24423, 32564, 34524, 41868, 48846, 73269, 97692, 146538, 159331, 293076, 318662, 477993, 637324, 955986, 1115317, 1433979, 1911972, 2230634, 2867958, 3345951, 4461268, 5735916, 6691902, 10037853, 13383804, 20075706, 40151412]

約数ペア:

[(1, 40151412), (2, 20075706), (3, 13383804), (4, 10037853), (6, 6691902), (7, 5735916), (9, 4461268), (12, 3345951), (14, 2867958), (18, 2230634), (21, 1911972), (28, 1433979), (36, 1115317), (42, 955986), (63, 637324), (84, 477993), (126, 318662), (137, 293076), (252, 159331), (274, 146538), (411, 97692), (548, 73269), (822, 48846), (959, 41868), (1163, 34524), (1233, 32564), (1644, 24423), (1918, 20934), (2326, 17262), (2466, 16282), (2877, 13956), (3489, 11508), (3836, 10467), (4652, 8631), (4932, 8141), (5754, 6978)]