40474862672

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{919}}^1\times {\mathrm{4177}}^1$

素因数の和:5763

約数の個数: 40

約数和(自身を含む): 78643329600

約数和(自身を除く): 38168466928

約数列:

[1, 2, 4, 8, 16, 659, 919, 1318, 1838, 2636, 3676, 4177, 5272, 7352, 8354, 10544, 14704, 16708, 33416, 66832, 605621, 1211242, 2422484, 2752643, 3838663, 4844968, 5505286, 7677326, 9689936, 11010572, 15354652, 22021144, 30709304, 44042288, 61418608, 2529678917, 5059357834, 10118715668, 20237431336, 40474862672]

約数ペア:

[(1, 40474862672), (2, 20237431336), (4, 10118715668), (8, 5059357834), (16, 2529678917), (659, 61418608), (919, 44042288), (1318, 30709304), (1838, 22021144), (2636, 15354652), (3676, 11010572), (4177, 9689936), (5272, 7677326), (7352, 5505286), (8354, 4844968), (10544, 3838663), (14704, 2752643), (16708, 2422484), (33416, 1211242), (66832, 605621)]