39729144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18191}}^1$

素因数の和:18220

約数の個数: 64

約数和(自身を含む): 122250240

約数和(自身を除く): 82521096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 18191, 36382, 54573, 72764, 109146, 127337, 145528, 218292, 236483, 254674, 382011, 436584, 472966, 509348, 709449, 764022, 945932, 1018696, 1418898, 1528044, 1655381, 1891864, 2837796, 3056088, 3310762, 4966143, 5675592, 6621524, 9932286, 13243048, 19864572, 39729144]

約数ペア:

[(1, 39729144), (2, 19864572), (3, 13243048), (4, 9932286), (6, 6621524), (7, 5675592), (8, 4966143), (12, 3310762), (13, 3056088), (14, 2837796), (21, 1891864), (24, 1655381), (26, 1528044), (28, 1418898), (39, 1018696), (42, 945932), (52, 764022), (56, 709449), (78, 509348), (84, 472966), (91, 436584), (104, 382011), (156, 254674), (168, 236483), (182, 218292), (273, 145528), (312, 127337), (364, 109146), (546, 72764), (728, 54573), (1092, 36382), (2184, 18191)]