31226928

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1031}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 80875776

約数和(自身を除く): 49648848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1031, 1262, 1893, 2062, 2524, 3093, 3786, 4124, 5048, 6186, 7572, 8248, 10096, 12372, 15144, 16496, 24744, 30288, 49488, 650561, 1301122, 1951683, 2602244, 3903366, 5204488, 7806732, 10408976, 15613464, 31226928]

約数ペア:

[(1, 31226928), (2, 15613464), (3, 10408976), (4, 7806732), (6, 5204488), (8, 3903366), (12, 2602244), (16, 1951683), (24, 1301122), (48, 650561), (631, 49488), (1031, 30288), (1262, 24744), (1893, 16496), (2062, 15144), (2524, 12372), (3093, 10096), (3786, 8248), (4124, 7572), (5048, 6186)]