61871744

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43943}}^1$

素因数の和:43968

約数の個数: 32

約数和(自身を含む): 134468640

約数和(自身を除く): 72596896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 43943, 87886, 175772, 351544, 483373, 703088, 966746, 1406176, 1933492, 2812352, 3866984, 5624704, 7733968, 15467936, 30935872, 61871744]

約数ペア:

[(1, 61871744), (2, 30935872), (4, 15467936), (8, 7733968), (11, 5624704), (16, 3866984), (22, 2812352), (32, 1933492), (44, 1406176), (64, 966746), (88, 703088), (128, 483373), (176, 351544), (352, 175772), (704, 87886), (1408, 43943)]