39682672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{85523}}^1$

素因数の和:85560

約数の個数: 20

約数和(自身を含む): 79537320

約数和(自身を除く): 39854648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 85523, 171046, 342092, 684184, 1368368, 2480167, 4960334, 9920668, 19841336, 39682672]

約数ペア:

[(1, 39682672), (2, 19841336), (4, 9920668), (8, 4960334), (16, 2480167), (29, 1368368), (58, 684184), (116, 342092), (232, 171046), (464, 85523)]