31171368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41897}}^1$

素因数の和:41937

約数の個数: 32

約数和(自身を含む): 80444160

約数和(自身を除く): 49272792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 41897, 83794, 125691, 167588, 251382, 335176, 502764, 1005528, 1298807, 2597614, 3896421, 5195228, 7792842, 10390456, 15585684, 31171368]

約数ペア:

[(1, 31171368), (2, 15585684), (3, 10390456), (4, 7792842), (6, 5195228), (8, 3896421), (12, 2597614), (24, 1298807), (31, 1005528), (62, 502764), (93, 335176), (124, 251382), (186, 167588), (248, 125691), (372, 83794), (744, 41897)]