74149378712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{28979}}^1$

素因数の和:29324

約数の個数: 64

約数和(自身を含む): 147884940000

約数和(自身を除く): 73735561288

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 269, 328, 538, 1076, 1189, 2152, 2378, 4756, 7801, 9512, 11029, 15602, 22058, 28979, 31204, 44116, 57958, 62408, 88232, 115916, 231832, 319841, 639682, 840391, 1188139, 1279364, 1680782, 2376278, 2558728, 3361564, 4752556, 6723128, 7795351, 9505112, 15590702, 31181404, 34456031, 62362808, 68912062, 137824124, 226065179, 275648248, 319609391, 452130358, 639218782, 904260716, 1278437564, 1808521432, 2556875128, 9268672339, 18537344678, 37074689356, 74149378712]

約数ペア:

[(1, 74149378712), (2, 37074689356), (4, 18537344678), (8, 9268672339), (29, 2556875128), (41, 1808521432), (58, 1278437564), (82, 904260716), (116, 639218782), (164, 452130358), (232, 319609391), (269, 275648248), (328, 226065179), (538, 137824124), (1076, 68912062), (1189, 62362808), (2152, 34456031), (2378, 31181404), (4756, 15590702), (7801, 9505112), (9512, 7795351), (11029, 6723128), (15602, 4752556), (22058, 3361564), (28979, 2558728), (31204, 2376278), (44116, 1680782), (57958, 1279364), (62408, 1188139), (88232, 840391), (115916, 639682), (231832, 319841)]