69339610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 128931264

約数和(自身を除く): 59591654

約数列:

[1, 2, 5, 10, 41, 82, 131, 205, 262, 410, 655, 1291, 1310, 2582, 5371, 6455, 10742, 12910, 26855, 52931, 53710, 105862, 169121, 264655, 338242, 529310, 845605, 1691210, 6933961, 13867922, 34669805, 69339610]

約数ペア:

[(1, 69339610), (2, 34669805), (5, 13867922), (10, 6933961), (41, 1691210), (82, 845605), (131, 529310), (205, 338242), (262, 264655), (410, 169121), (655, 105862), (1291, 53710), (1310, 52931), (2582, 26855), (5371, 12910), (6455, 10742)]