74173764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30449}}^1$

素因数の和:30492

約数の個数: 48

約数和(自身を含む): 204624000

約数和(自身を除く): 130450236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 30449, 60898, 91347, 121796, 182694, 213143, 365388, 426286, 639429, 852572, 883021, 1278858, 1766042, 2557716, 2649063, 3532084, 5298126, 6181147, 10596252, 12362294, 18543441, 24724588, 37086882, 74173764]

約数ペア:

[(1, 74173764), (2, 37086882), (3, 24724588), (4, 18543441), (6, 12362294), (7, 10596252), (12, 6181147), (14, 5298126), (21, 3532084), (28, 2649063), (29, 2557716), (42, 1766042), (58, 1278858), (84, 883021), (87, 852572), (116, 639429), (174, 426286), (203, 365388), (348, 213143), (406, 182694), (609, 121796), (812, 91347), (1218, 60898), (2436, 30449)]