71292830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9013}}^1$

素因数の和:9140

約数の個数: 32

約数和(自身を含む): 147973824

約数和(自身を除く): 76680994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 9013, 18026, 45065, 63091, 90130, 126182, 315455, 630910, 1018469, 2036938, 5092345, 7129283, 10184690, 14258566, 35646415, 71292830]

約数ペア:

[(1, 71292830), (2, 35646415), (5, 14258566), (7, 10184690), (10, 7129283), (14, 5092345), (35, 2036938), (70, 1018469), (113, 630910), (226, 315455), (565, 126182), (791, 90130), (1130, 63091), (1582, 45065), (3955, 18026), (7910, 9013)]