67386472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 130425120

約数和(自身を除く): 63038648

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 502, 907, 1004, 1814, 2008, 3628, 7256, 9287, 18574, 33559, 37148, 67118, 74296, 134236, 227657, 268472, 455314, 910628, 1821256, 8423309, 16846618, 33693236, 67386472]

約数ペア:

[(1, 67386472), (2, 33693236), (4, 16846618), (8, 8423309), (37, 1821256), (74, 910628), (148, 455314), (251, 268472), (296, 227657), (502, 134236), (907, 74296), (1004, 67118), (1814, 37148), (2008, 33559), (3628, 18574), (7256, 9287)]