40645296

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1181}}^1$

素因数の和:1434

約数の個数: 60

約数和(自身を含む): 114323040

約数和(自身を除く): 73677744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1181, 1434, 1912, 2151, 2362, 2868, 3543, 3824, 4302, 4724, 5736, 7086, 8604, 9448, 10629, 11472, 14172, 17208, 18896, 21258, 28344, 34416, 42516, 56688, 85032, 170064, 282259, 564518, 846777, 1129036, 1693554, 2258072, 2540331, 3387108, 4516144, 5080662, 6774216, 10161324, 13548432, 20322648, 40645296]

約数ペア:

[(1, 40645296), (2, 20322648), (3, 13548432), (4, 10161324), (6, 6774216), (8, 5080662), (9, 4516144), (12, 3387108), (16, 2540331), (18, 2258072), (24, 1693554), (36, 1129036), (48, 846777), (72, 564518), (144, 282259), (239, 170064), (478, 85032), (717, 56688), (956, 42516), (1181, 34416), (1434, 28344), (1912, 21258), (2151, 18896), (2362, 17208), (2868, 14172), (3543, 11472), (3824, 10629), (4302, 9448), (4724, 8604), (5736, 7086)]