73531248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{218843}}^1$

素因数の和:218861

約数の個数: 40

約数和(自身を含む): 217093248

約数和(自身を除く): 143562000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 218843, 437686, 656529, 875372, 1313058, 1531901, 1750744, 2626116, 3063802, 3501488, 4595703, 5252232, 6127604, 9191406, 10504464, 12255208, 18382812, 24510416, 36765624, 73531248]

約数ペア:

[(1, 73531248), (2, 36765624), (3, 24510416), (4, 18382812), (6, 12255208), (7, 10504464), (8, 9191406), (12, 6127604), (14, 5252232), (16, 4595703), (21, 3501488), (24, 3063802), (28, 2626116), (42, 1750744), (48, 1531901), (56, 1313058), (84, 875372), (112, 656529), (168, 437686), (336, 218843)]