40626148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{877}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 73334072

約数和(自身を除く): 32707924

約数列:

[1, 2, 4, 37, 74, 148, 313, 626, 877, 1252, 1754, 3508, 11581, 23162, 32449, 46324, 64898, 129796, 274501, 549002, 1098004, 10156537, 20313074, 40626148]

約数ペア:

[(1, 40626148), (2, 20313074), (4, 10156537), (37, 1098004), (74, 549002), (148, 274501), (313, 129796), (626, 64898), (877, 46324), (1252, 32449), (1754, 23162), (3508, 11581)]