31064142

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 64066464

約数和(自身を除く): 33002322

約数列:

[1, 2, 3, 6, 41, 82, 123, 197, 246, 394, 591, 641, 1182, 1282, 1923, 3846, 8077, 16154, 24231, 26281, 48462, 52562, 78843, 126277, 157686, 252554, 378831, 757662, 5177357, 10354714, 15532071, 31064142]

約数ペア:

[(1, 31064142), (2, 15532071), (3, 10354714), (6, 5177357), (41, 757662), (82, 378831), (123, 252554), (197, 157686), (246, 126277), (394, 78843), (591, 52562), (641, 48462), (1182, 26281), (1282, 24231), (1923, 16154), (3846, 8077)]