61769328

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29927}}^1$

素因数の和:29981

約数の個数: 40

約数和(自身を含む): 163287168

約数和(自身を除く): 101517840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 29927, 59854, 89781, 119708, 179562, 239416, 359124, 478832, 718248, 1286861, 1436496, 2573722, 3860583, 5147444, 7721166, 10294888, 15442332, 20589776, 30884664, 61769328]

約数ペア:

[(1, 61769328), (2, 30884664), (3, 20589776), (4, 15442332), (6, 10294888), (8, 7721166), (12, 5147444), (16, 3860583), (24, 2573722), (43, 1436496), (48, 1286861), (86, 718248), (129, 478832), (172, 359124), (258, 239416), (344, 179562), (516, 119708), (688, 89781), (1032, 59854), (2064, 29927)]