61193968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1283}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 129920256

約数和(自身を除く): 68726288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 1283, 2168, 2566, 2981, 4336, 5132, 5962, 10264, 11924, 14113, 20528, 23848, 28226, 47696, 56452, 112904, 225808, 347693, 695386, 1390772, 2781544, 3824623, 5563088, 7649246, 15298492, 30596984, 61193968]

約数ペア:

[(1, 61193968), (2, 30596984), (4, 15298492), (8, 7649246), (11, 5563088), (16, 3824623), (22, 2781544), (44, 1390772), (88, 695386), (176, 347693), (271, 225808), (542, 112904), (1084, 56452), (1283, 47696), (2168, 28226), (2566, 23848), (2981, 20528), (4336, 14113), (5132, 11924), (5962, 10264)]