64464004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 128249856

約数和(自身を除く): 63785852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 167, 283, 334, 341, 566, 668, 682, 1132, 1364, 1837, 3113, 3674, 5177, 6226, 7348, 8773, 10354, 12452, 17546, 20708, 35092, 47261, 56947, 94522, 96503, 113894, 189044, 193006, 227788, 386012, 519871, 1039742, 1465091, 2079484, 2930182, 5860364, 16116001, 32232002, 64464004]

約数ペア:

[(1, 64464004), (2, 32232002), (4, 16116001), (11, 5860364), (22, 2930182), (31, 2079484), (44, 1465091), (62, 1039742), (124, 519871), (167, 386012), (283, 227788), (334, 193006), (341, 189044), (566, 113894), (668, 96503), (682, 94522), (1132, 56947), (1364, 47261), (1837, 35092), (3113, 20708), (3674, 17546), (5177, 12452), (6226, 10354), (7348, 8773)]