70401324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^2$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 191976960

約数和(自身を除く): 121575636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 103, 158, 206, 237, 309, 316, 412, 474, 553, 618, 721, 948, 1106, 1236, 1442, 1659, 2163, 2212, 2884, 3318, 4326, 6636, 8137, 8652, 10609, 16274, 21218, 24411, 31827, 32548, 42436, 48822, 56959, 63654, 74263, 97644, 113918, 127308, 148526, 170877, 222789, 227836, 297052, 341754, 445578, 683508, 838111, 891156, 1676222, 2514333, 3352444, 5028666, 5866777, 10057332, 11733554, 17600331, 23467108, 35200662, 70401324]

約数ペア:

[(1, 70401324), (2, 35200662), (3, 23467108), (4, 17600331), (6, 11733554), (7, 10057332), (12, 5866777), (14, 5028666), (21, 3352444), (28, 2514333), (42, 1676222), (79, 891156), (84, 838111), (103, 683508), (158, 445578), (206, 341754), (237, 297052), (309, 227836), (316, 222789), (412, 170877), (474, 148526), (553, 127308), (618, 113918), (721, 97644), (948, 74263), (1106, 63654), (1236, 56959), (1442, 48822), (1659, 42436), (2163, 32548), (2212, 31827), (2884, 24411), (3318, 21218), (4326, 16274), (6636, 10609), (8137, 8652)]