71139126

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 145156608

約数和(自身を除く): 74017482

約数列:

[1, 2, 3, 6, 67, 134, 201, 271, 402, 542, 653, 813, 1306, 1626, 1959, 3918, 18157, 36314, 43751, 54471, 87502, 108942, 131253, 176963, 262506, 353926, 530889, 1061778, 11856521, 23713042, 35569563, 71139126]

約数ペア:

[(1, 71139126), (2, 35569563), (3, 23713042), (6, 11856521), (67, 1061778), (134, 530889), (201, 353926), (271, 262506), (402, 176963), (542, 131253), (653, 108942), (813, 87502), (1306, 54471), (1626, 43751), (1959, 36314), (3918, 18157)]