64429936

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{24113}}^1$

素因数の和:24288

約数の個数: 20

約数和(自身を含む): 125585712

約数和(自身を除く): 61155776

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 24113, 48226, 96452, 192904, 385808, 4026871, 8053742, 16107484, 32214968, 64429936]

約数ペア:

[(1, 64429936), (2, 32214968), (4, 16107484), (8, 8053742), (16, 4026871), (167, 385808), (334, 192904), (668, 96452), (1336, 48226), (2672, 24113)]