90124192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 187149312

約数和(自身を除く): 97025120

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 1933, 2914, 3866, 5828, 7732, 11656, 15464, 23312, 30928, 46624, 59923, 61856, 90851, 119846, 181702, 239692, 363404, 479384, 726808, 958768, 1453616, 1917536, 2816381, 2907232, 5632762, 11265524, 22531048, 45062096, 90124192]

約数ペア:

[(1, 90124192), (2, 45062096), (4, 22531048), (8, 11265524), (16, 5632762), (31, 2907232), (32, 2816381), (47, 1917536), (62, 1453616), (94, 958768), (124, 726808), (188, 479384), (248, 363404), (376, 239692), (496, 181702), (752, 119846), (992, 90851), (1457, 61856), (1504, 59923), (1933, 46624), (2914, 30928), (3866, 23312), (5828, 15464), (7732, 11656)]