18150636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7451}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 50077440

約数和(自身を除く): 31926804

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, 7451, 14902, 22353, 29804, 44706, 52157, 89412, 104314, 156471, 208628, 216079, 312942, 432158, 625884, 648237, 864316, 1296474, 1512553, 2592948, 3025106, 4537659, 6050212, 9075318, 18150636]

約数ペア:

[(1, 18150636), (2, 9075318), (3, 6050212), (4, 4537659), (6, 3025106), (7, 2592948), (12, 1512553), (14, 1296474), (21, 864316), (28, 648237), (29, 625884), (42, 432158), (58, 312942), (84, 216079), (87, 208628), (116, 156471), (174, 104314), (203, 89412), (348, 52157), (406, 44706), (609, 29804), (812, 22353), (1218, 14902), (2436, 7451)]