57045864

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 147248640

約数和(自身を除く): 90202776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 167, 172, 258, 331, 334, 344, 501, 516, 662, 668, 993, 1002, 1032, 1324, 1336, 1986, 2004, 2648, 3972, 4008, 7181, 7944, 14233, 14362, 21543, 28466, 28724, 42699, 43086, 55277, 56932, 57448, 85398, 86172, 110554, 113864, 165831, 170796, 172344, 221108, 331662, 341592, 442216, 663324, 1326648, 2376911, 4753822, 7130733, 9507644, 14261466, 19015288, 28522932, 57045864]

約数ペア:

[(1, 57045864), (2, 28522932), (3, 19015288), (4, 14261466), (6, 9507644), (8, 7130733), (12, 4753822), (24, 2376911), (43, 1326648), (86, 663324), (129, 442216), (167, 341592), (172, 331662), (258, 221108), (331, 172344), (334, 170796), (344, 165831), (501, 113864), (516, 110554), (662, 86172), (668, 85398), (993, 57448), (1002, 56932), (1032, 55277), (1324, 43086), (1336, 42699), (1986, 28724), (2004, 28466), (2648, 21543), (3972, 14362), (4008, 14233), (7181, 7944)]