79013016

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 230630400

約数和(自身を除く): 151617384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 54, 72, 86, 94, 108, 129, 141, 172, 181, 188, 216, 258, 282, 344, 362, 376, 387, 423, 516, 543, 564, 724, 774, 846, 1032, 1086, 1128, 1161, 1269, 1448, 1548, 1629, 1692, 2021, 2172, 2322, 2538, 3096, 3258, 3384, 4042, 4344, 4644, 4887, 5076, 6063, 6516, 7783, 8084, 8507, 9288, 9774, 10152, 12126, 13032, 15566, 16168, 17014, 18189, 19548, 23349, 24252, 25521, 31132, 34028, 36378, 39096, 46698, 48504, 51042, 54567, 62264, 68056, 70047, 72756, 76563, 93396, 102084, 109134, 140094, 145512, 153126, 186792, 204168, 210141, 218268, 229689, 280188, 306252, 365801, 420282, 436536, 459378, 560376, 612504, 731602, 840564, 918756, 1097403, 1463204, 1681128, 1837512, 2194806, 2926408, 3292209, 4389612, 6584418, 8779224, 9876627, 13168836, 19753254, 26337672, 39506508, 79013016]

約数ペア:

[(1, 79013016), (2, 39506508), (3, 26337672), (4, 19753254), (6, 13168836), (8, 9876627), (9, 8779224), (12, 6584418), (18, 4389612), (24, 3292209), (27, 2926408), (36, 2194806), (43, 1837512), (47, 1681128), (54, 1463204), (72, 1097403), (86, 918756), (94, 840564), (108, 731602), (129, 612504), (141, 560376), (172, 459378), (181, 436536), (188, 420282), (216, 365801), (258, 306252), (282, 280188), (344, 229689), (362, 218268), (376, 210141), (387, 204168), (423, 186792), (516, 153126), (543, 145512), (564, 140094), (724, 109134), (774, 102084), (846, 93396), (1032, 76563), (1086, 72756), (1128, 70047), (1161, 68056), (1269, 62264), (1448, 54567), (1548, 51042), (1629, 48504), (1692, 46698), (2021, 39096), (2172, 36378), (2322, 34028), (2538, 31132), (3096, 25521), (3258, 24252), (3384, 23349), (4042, 19548), (4344, 18189), (4644, 17014), (4887, 16168), (5076, 15566), (6063, 13032), (6516, 12126), (7783, 10152), (8084, 9774), (8507, 9288)]