67392910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14011}}^1$

素因数の和:14068

約数の個数: 32

約数和(自身を含む): 134178912

約数和(自身を除く): 66786002

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 14011, 28022, 70055, 140110, 182143, 364286, 518407, 910715, 1036814, 1821430, 2592035, 5184070, 6739291, 13478582, 33696455, 67392910]

約数ペア:

[(1, 67392910), (2, 33696455), (5, 13478582), (10, 6739291), (13, 5184070), (26, 2592035), (37, 1821430), (65, 1036814), (74, 910715), (130, 518407), (185, 364286), (370, 182143), (481, 140110), (962, 70055), (2405, 28022), (4810, 14011)]