83480292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{983}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 242126976

約数和(自身を除く): 158646684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 983, 1011, 1348, 1966, 2022, 2359, 2949, 3033, 3932, 4044, 4718, 5898, 6066, 6881, 7077, 8847, 9436, 11796, 12132, 13762, 14154, 17694, 20643, 21231, 27524, 28308, 35388, 41286, 42462, 61929, 82572, 84924, 123858, 247716, 331271, 662542, 993813, 1325084, 1987626, 2318897, 2981439, 3975252, 4637794, 5962878, 6956691, 9275588, 11925756, 13913382, 20870073, 27826764, 41740146, 83480292]

約数ペア:

[(1, 83480292), (2, 41740146), (3, 27826764), (4, 20870073), (6, 13913382), (7, 11925756), (9, 9275588), (12, 6956691), (14, 5962878), (18, 4637794), (21, 3975252), (28, 2981439), (36, 2318897), (42, 1987626), (63, 1325084), (84, 993813), (126, 662542), (252, 331271), (337, 247716), (674, 123858), (983, 84924), (1011, 82572), (1348, 61929), (1966, 42462), (2022, 41286), (2359, 35388), (2949, 28308), (3033, 27524), (3932, 21231), (4044, 20643), (4718, 17694), (5898, 14154), (6066, 13762), (6881, 12132), (7077, 11796), (8847, 9436)]