31507554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6029}}^1$

素因数の和:6114

約数の個数: 32

約数和(自身を含む): 68886720

約数和(自身を除く): 37379166

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 6029, 12058, 18087, 36174, 78377, 156754, 235131, 403943, 470262, 807886, 1211829, 2423658, 5251259, 10502518, 15753777, 31507554]

約数ペア:

[(1, 31507554), (2, 15753777), (3, 10502518), (6, 5251259), (13, 2423658), (26, 1211829), (39, 807886), (67, 470262), (78, 403943), (134, 235131), (201, 156754), (402, 78377), (871, 36174), (1742, 18087), (2613, 12058), (5226, 6029)]