33645220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8332

約数の個数: 48

約数和(自身を含む): 83543040

約数和(自身を除く): 49897820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 8287, 16574, 33148, 41435, 58009, 82870, 116018, 165740, 232036, 240323, 290045, 480646, 580090, 961292, 1160180, 1201615, 1682261, 2403230, 3364522, 4806460, 6729044, 8411305, 16822610, 33645220]

約数ペア:

[(1, 33645220), (2, 16822610), (4, 8411305), (5, 6729044), (7, 4806460), (10, 3364522), (14, 2403230), (20, 1682261), (28, 1201615), (29, 1160180), (35, 961292), (58, 580090), (70, 480646), (116, 290045), (140, 240323), (145, 232036), (203, 165740), (290, 116018), (406, 82870), (580, 58009), (812, 41435), (1015, 33148), (2030, 16574), (4060, 8287)]