71578668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37049}}^1$

素因数の和:37086

約数の個数: 48

約数和(自身を含む): 199180800

約数和(自身を除く): 127602132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 37049, 74098, 111147, 148196, 222294, 259343, 444588, 518686, 778029, 852127, 1037372, 1556058, 1704254, 2556381, 3112116, 3408508, 5112762, 5964889, 10225524, 11929778, 17894667, 23859556, 35789334, 71578668]

約数ペア:

[(1, 71578668), (2, 35789334), (3, 23859556), (4, 17894667), (6, 11929778), (7, 10225524), (12, 5964889), (14, 5112762), (21, 3408508), (23, 3112116), (28, 2556381), (42, 1704254), (46, 1556058), (69, 1037372), (84, 852127), (92, 778029), (138, 518686), (161, 444588), (276, 259343), (322, 222294), (483, 148196), (644, 111147), (966, 74098), (1932, 37049)]