20126103836

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{88741}}^1$

素因数の和:88866

約数の個数: 36

約数和(自身を含む): 37010738520

約数和(自身を除く): 16884634684

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 961, 1829, 1922, 3658, 3844, 7316, 56699, 88741, 113398, 177482, 226796, 354964, 2750971, 5235719, 5501942, 10471438, 11003884, 20942876, 85280101, 162307289, 170560202, 324614578, 341120404, 649229156, 5031525959, 10063051918, 20126103836]

約数ペア:

[(1, 20126103836), (2, 10063051918), (4, 5031525959), (31, 649229156), (59, 341120404), (62, 324614578), (118, 170560202), (124, 162307289), (236, 85280101), (961, 20942876), (1829, 11003884), (1922, 10471438), (3658, 5501942), (3844, 5235719), (7316, 2750971), (56699, 354964), (88741, 226796), (113398, 177482)]