60147428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 122508288

約数和(自身を除く): 62360860

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 191, 374, 382, 421, 748, 764, 842, 1684, 2101, 3247, 4202, 4631, 6494, 7157, 8404, 9262, 12988, 14314, 18524, 28628, 35717, 71434, 78727, 80411, 142868, 157454, 160822, 314908, 321644, 884521, 1366987, 1769042, 2733974, 3538084, 5467948, 15036857, 30073714, 60147428]

約数ペア:

[(1, 60147428), (2, 30073714), (4, 15036857), (11, 5467948), (17, 3538084), (22, 2733974), (34, 1769042), (44, 1366987), (68, 884521), (187, 321644), (191, 314908), (374, 160822), (382, 157454), (421, 142868), (748, 80411), (764, 78727), (842, 71434), (1684, 35717), (2101, 28628), (3247, 18524), (4202, 14314), (4631, 12988), (6494, 9262), (7157, 8404)]