73634072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8081}}^1$

素因数の和:8171

約数の個数: 32

約数和(自身を含む): 148385520

約数和(自身を除く): 74751448

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 8081, 9112, 16162, 32324, 64648, 137377, 274754, 541427, 549508, 1082854, 1099016, 2165708, 4331416, 9204259, 18408518, 36817036, 73634072]

約数ペア:

[(1, 73634072), (2, 36817036), (4, 18408518), (8, 9204259), (17, 4331416), (34, 2165708), (67, 1099016), (68, 1082854), (134, 549508), (136, 541427), (268, 274754), (536, 137377), (1139, 64648), (2278, 32324), (4556, 16162), (8081, 9112)]