47064332

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 98280000

約数和(自身を除く): 51215668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 149, 203, 298, 389, 406, 596, 778, 812, 1043, 1556, 2086, 2723, 4172, 4321, 5446, 8642, 10892, 11281, 17284, 22562, 30247, 45124, 57961, 60494, 78967, 115922, 120988, 157934, 231844, 315868, 405727, 811454, 1622908, 1680869, 3361738, 6723476, 11766083, 23532166, 47064332]

約数ペア:

[(1, 47064332), (2, 23532166), (4, 11766083), (7, 6723476), (14, 3361738), (28, 1680869), (29, 1622908), (58, 811454), (116, 405727), (149, 315868), (203, 231844), (298, 157934), (389, 120988), (406, 115922), (596, 78967), (778, 60494), (812, 57961), (1043, 45124), (1556, 30247), (2086, 22562), (2723, 17284), (4172, 11281), (4321, 10892), (5446, 8642)]