65470002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9431}}^1$

素因数の和:9538

約数の個数: 32

約数和(自身を含む): 142611840

約数和(自身を除く): 77141838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 9431, 18862, 28293, 56586, 122603, 245206, 367809, 735618, 839359, 1678718, 2518077, 5036154, 10911667, 21823334, 32735001, 65470002]

約数ペア:

[(1, 65470002), (2, 32735001), (3, 21823334), (6, 10911667), (13, 5036154), (26, 2518077), (39, 1678718), (78, 839359), (89, 735618), (178, 367809), (267, 245206), (534, 122603), (1157, 56586), (2314, 28293), (3471, 18862), (6942, 9431)]