64050402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26489}}^1$

素因数の和:26538

約数の個数: 32

約数和(自身を含む): 142410240

約数和(自身を除く): 78359838

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 26489, 52978, 79467, 158934, 344357, 688714, 821159, 1033071, 1642318, 2066142, 2463477, 4926954, 10675067, 21350134, 32025201, 64050402]

約数ペア:

[(1, 64050402), (2, 32025201), (3, 21350134), (6, 10675067), (13, 4926954), (26, 2463477), (31, 2066142), (39, 1642318), (62, 1033071), (78, 821159), (93, 688714), (186, 344357), (403, 158934), (806, 79467), (1209, 52978), (2418, 26489)]