64982912

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22073}}^1$

素因数の和:22110

約数の個数: 32

約数和(自身を含む): 135092880

約数和(自身を除く): 70109968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22073, 44146, 88292, 176584, 353168, 507679, 706336, 1015358, 1412672, 2030716, 2825344, 4061432, 8122864, 16245728, 32491456, 64982912]

約数ペア:

[(1, 64982912), (2, 32491456), (4, 16245728), (8, 8122864), (16, 4061432), (23, 2825344), (32, 2030716), (46, 1412672), (64, 1015358), (92, 706336), (128, 507679), (184, 353168), (368, 176584), (736, 88292), (1472, 44146), (2944, 22073)]