61005644

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 127948800

約数和(自身を除く): 66943156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1049, 1876, 2077, 2098, 4154, 4196, 7343, 8308, 14539, 14686, 29078, 29372, 32519, 58156, 65038, 70283, 130076, 140566, 227633, 281132, 455266, 491981, 910532, 983962, 1967924, 2178773, 4357546, 8715092, 15251411, 30502822, 61005644]

約数ペア:

[(1, 61005644), (2, 30502822), (4, 15251411), (7, 8715092), (14, 4357546), (28, 2178773), (31, 1967924), (62, 983962), (67, 910532), (124, 491981), (134, 455266), (217, 281132), (268, 227633), (434, 140566), (469, 130076), (868, 70283), (938, 65038), (1049, 58156), (1876, 32519), (2077, 29372), (2098, 29078), (4154, 14686), (4196, 14539), (7343, 8308)]