77625852

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 186923520

約数和(自身を除く): 109297668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 359, 444, 487, 718, 974, 1077, 1436, 1461, 1948, 2154, 2922, 4308, 5844, 13283, 18019, 26566, 36038, 39849, 53132, 54057, 72076, 79698, 108114, 159396, 174833, 216228, 349666, 524499, 699332, 1048998, 2097996, 6468821, 12937642, 19406463, 25875284, 38812926, 77625852]

約数ペア:

[(1, 77625852), (2, 38812926), (3, 25875284), (4, 19406463), (6, 12937642), (12, 6468821), (37, 2097996), (74, 1048998), (111, 699332), (148, 524499), (222, 349666), (359, 216228), (444, 174833), (487, 159396), (718, 108114), (974, 79698), (1077, 72076), (1436, 54057), (1461, 53132), (1948, 39849), (2154, 36038), (2922, 26566), (4308, 18019), (5844, 13283)]