78824536

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{953}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 172922040

約数和(自身を除く): 94097504

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 953, 1477, 1688, 1906, 2954, 3812, 5908, 6671, 7624, 10339, 11816, 13342, 20678, 26684, 41356, 46697, 53368, 82712, 93394, 186788, 201083, 373576, 402166, 804332, 1407581, 1608664, 2815162, 5630324, 9853067, 11260648, 19706134, 39412268, 78824536]

約数ペア:

[(1, 78824536), (2, 39412268), (4, 19706134), (7, 11260648), (8, 9853067), (14, 5630324), (28, 2815162), (49, 1608664), (56, 1407581), (98, 804332), (196, 402166), (211, 373576), (392, 201083), (422, 186788), (844, 93394), (953, 82712), (1477, 53368), (1688, 46697), (1906, 41356), (2954, 26684), (3812, 20678), (5908, 13342), (6671, 11816), (7624, 10339)]