86542790404

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{41809}}^1$

素因数の和:42065

約数の個数: 72

約数和(自身を含む): 180167652000

約数和(自身を除く): 93624861596

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 179, 196, 236, 358, 413, 716, 826, 1253, 1652, 2506, 2891, 5012, 5782, 8771, 10561, 11564, 17542, 21122, 35084, 41809, 42244, 73927, 83618, 147854, 167236, 292663, 295708, 517489, 585326, 1034978, 1170652, 2048641, 2069956, 2466731, 4097282, 4933462, 7483811, 8194564, 9866924, 14967622, 17267117, 29935244, 34534234, 52386677, 69068468, 104773354, 120869819, 209546708, 241739638, 366706739, 441544849, 483479276, 733413478, 883089698, 1466826956, 1766179396, 3090813943, 6181627886, 12363255772, 21635697601, 43271395202, 86542790404]

約数ペア:

[(1, 86542790404), (2, 43271395202), (4, 21635697601), (7, 12363255772), (14, 6181627886), (28, 3090813943), (49, 1766179396), (59, 1466826956), (98, 883089698), (118, 733413478), (179, 483479276), (196, 441544849), (236, 366706739), (358, 241739638), (413, 209546708), (716, 120869819), (826, 104773354), (1253, 69068468), (1652, 52386677), (2506, 34534234), (2891, 29935244), (5012, 17267117), (5782, 14967622), (8771, 9866924), (10561, 8194564), (11564, 7483811), (17542, 4933462), (21122, 4097282), (35084, 2466731), (41809, 2069956), (42244, 2048641), (73927, 1170652), (83618, 1034978), (147854, 585326), (167236, 517489), (292663, 295708)]