69912536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 135308880

約数和(自身を除く): 65396344

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 502, 941, 1004, 1882, 2008, 3764, 7528, 9287, 18574, 34817, 37148, 69634, 74296, 139268, 236191, 278536, 472382, 944764, 1889528, 8739067, 17478134, 34956268, 69912536]

約数ペア:

[(1, 69912536), (2, 34956268), (4, 17478134), (8, 8739067), (37, 1889528), (74, 944764), (148, 472382), (251, 278536), (296, 236191), (502, 139268), (941, 74296), (1004, 69634), (1882, 37148), (2008, 34817), (3764, 18574), (7528, 9287)]