37920474

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3056

約数の個数: 40

約数和(自身を含む): 86074560

約数和(自身を除く): 48154086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 2963, 4266, 5926, 6399, 8889, 12798, 17778, 26667, 53334, 80001, 160002, 234077, 240003, 468154, 480006, 702231, 1404462, 2106693, 4213386, 6320079, 12640158, 18960237, 37920474]

約数ペア:

[(1, 37920474), (2, 18960237), (3, 12640158), (6, 6320079), (9, 4213386), (18, 2106693), (27, 1404462), (54, 702231), (79, 480006), (81, 468154), (158, 240003), (162, 234077), (237, 160002), (474, 80001), (711, 53334), (1422, 26667), (2133, 17778), (2963, 12798), (4266, 8889), (5926, 6399)]