61686312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135277}}^1$

素因数の和:135305

約数の個数: 32

約数和(自身を含む): 162333600

約数和(自身を除く): 100647288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 135277, 270554, 405831, 541108, 811662, 1082216, 1623324, 2570263, 3246648, 5140526, 7710789, 10281052, 15421578, 20562104, 30843156, 61686312]

約数ペア:

[(1, 61686312), (2, 30843156), (3, 20562104), (4, 15421578), (6, 10281052), (8, 7710789), (12, 5140526), (19, 3246648), (24, 2570263), (38, 1623324), (57, 1082216), (76, 811662), (114, 541108), (152, 405831), (228, 270554), (456, 135277)]