82818372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 239904000

約数和(自身を除く): 157085628

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 149, 156, 182, 273, 298, 364, 447, 509, 546, 596, 894, 1018, 1043, 1092, 1527, 1788, 1937, 2036, 2086, 3054, 3129, 3563, 3874, 4172, 5811, 6108, 6258, 6617, 7126, 7748, 10689, 11622, 12516, 13234, 13559, 14252, 19851, 21378, 23244, 26468, 27118, 39702, 40677, 42756, 46319, 54236, 75841, 79404, 81354, 92638, 138957, 151682, 162708, 185276, 227523, 277914, 303364, 455046, 530887, 555828, 910092, 985933, 1061774, 1592661, 1971866, 2123548, 2957799, 3185322, 3943732, 5915598, 6370644, 6901531, 11831196, 13803062, 20704593, 27606124, 41409186, 82818372]

約数ペア:

[(1, 82818372), (2, 41409186), (3, 27606124), (4, 20704593), (6, 13803062), (7, 11831196), (12, 6901531), (13, 6370644), (14, 5915598), (21, 3943732), (26, 3185322), (28, 2957799), (39, 2123548), (42, 1971866), (52, 1592661), (78, 1061774), (84, 985933), (91, 910092), (149, 555828), (156, 530887), (182, 455046), (273, 303364), (298, 277914), (364, 227523), (447, 185276), (509, 162708), (546, 151682), (596, 138957), (894, 92638), (1018, 81354), (1043, 79404), (1092, 75841), (1527, 54236), (1788, 46319), (1937, 42756), (2036, 40677), (2086, 39702), (3054, 27118), (3129, 26468), (3563, 23244), (3874, 21378), (4172, 19851), (5811, 14252), (6108, 13559), (6258, 13234), (6617, 12516), (7126, 11622), (7748, 10689)]