668803232

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{7537}}^1$

素因数の和:7653

約数の個数: 48

約数和(自身を含む): 1367694720

約数和(自身を除く): 698891488

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1504, 1888, 2773, 5546, 7537, 11092, 15074, 22184, 30148, 44368, 60296, 88736, 120592, 241184, 354239, 444683, 708478, 889366, 1416956, 1778732, 2833912, 3557464, 5667824, 7114928, 11335648, 14229856, 20900101, 41800202, 83600404, 167200808, 334401616, 668803232]

約数ペア:

[(1, 668803232), (2, 334401616), (4, 167200808), (8, 83600404), (16, 41800202), (32, 20900101), (47, 14229856), (59, 11335648), (94, 7114928), (118, 5667824), (188, 3557464), (236, 2833912), (376, 1778732), (472, 1416956), (752, 889366), (944, 708478), (1504, 444683), (1888, 354239), (2773, 241184), (5546, 120592), (7537, 88736), (11092, 60296), (15074, 44368), (22184, 30148)]