47676664

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 105557760

約数和(自身を除く): 57881096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 97, 131, 134, 194, 262, 268, 388, 469, 524, 536, 679, 776, 917, 938, 1048, 1358, 1834, 1876, 2716, 3668, 3752, 5432, 6499, 7336, 8777, 12707, 12998, 17554, 25414, 25996, 35108, 45493, 50828, 51992, 61439, 70216, 88949, 90986, 101656, 122878, 177898, 181972, 245756, 355796, 363944, 491512, 711592, 851369, 1702738, 3405476, 5959583, 6810952, 11919166, 23838332, 47676664]

約数ペア:

[(1, 47676664), (2, 23838332), (4, 11919166), (7, 6810952), (8, 5959583), (14, 3405476), (28, 1702738), (56, 851369), (67, 711592), (97, 491512), (131, 363944), (134, 355796), (194, 245756), (262, 181972), (268, 177898), (388, 122878), (469, 101656), (524, 90986), (536, 88949), (679, 70216), (776, 61439), (917, 51992), (938, 50828), (1048, 45493), (1358, 35108), (1834, 25996), (1876, 25414), (2716, 17554), (3668, 12998), (3752, 12707), (5432, 8777), (6499, 7336)]