64895456

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{49463}}^1$

素因数の和:49514

約数の個数: 24

約数和(自身を含む): 130881744

約数和(自身を除く): 65986288

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 49463, 98926, 197852, 395704, 791408, 1582816, 2027983, 4055966, 8111932, 16223864, 32447728, 64895456]

約数ペア:

[(1, 64895456), (2, 32447728), (4, 16223864), (8, 8111932), (16, 4055966), (32, 2027983), (41, 1582816), (82, 791408), (164, 395704), (328, 197852), (656, 98926), (1312, 49463)]