8291208788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{106303}}^1$

素因数の和:106392

約数の個数: 48

約数和(自身を含む): 16287473664

約数和(自身を除く): 7996264876

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 124, 148, 527, 629, 1054, 1147, 1258, 2108, 2294, 2516, 4588, 19499, 38998, 77996, 106303, 212606, 425212, 1807151, 3295393, 3614302, 3933211, 6590786, 7228604, 7866422, 13181572, 15732844, 56021681, 66864587, 112043362, 121929541, 133729174, 224086724, 243859082, 267458348, 487718164, 2072802197, 4145604394, 8291208788]

約数ペア:

[(1, 8291208788), (2, 4145604394), (4, 2072802197), (17, 487718164), (31, 267458348), (34, 243859082), (37, 224086724), (62, 133729174), (68, 121929541), (74, 112043362), (124, 66864587), (148, 56021681), (527, 15732844), (629, 13181572), (1054, 7866422), (1147, 7228604), (1258, 6590786), (2108, 3933211), (2294, 3614302), (2516, 3295393), (4588, 1807151), (19499, 425212), (38998, 212606), (77996, 106303)]