64311616

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{24509}}^1$

素因数の和:24562

約数の個数: 28

約数和(自身を含む): 130736340

約数和(自身を除く): 66424724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 24509, 49018, 98036, 196072, 392144, 784288, 1004869, 1568576, 2009738, 4019476, 8038952, 16077904, 32155808, 64311616]

約数ペア:

[(1, 64311616), (2, 32155808), (4, 16077904), (8, 8038952), (16, 4019476), (32, 2009738), (41, 1568576), (64, 1004869), (82, 784288), (164, 392144), (328, 196072), (656, 98036), (1312, 49018), (2624, 24509)]