65751084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2439

約数の個数: 72

約数和(自身を含む): 191711520

約数和(自身を除く): 125960436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2309, 2373, 3164, 4068, 4618, 4746, 6927, 7119, 9236, 9492, 13854, 14238, 16163, 20781, 27708, 28476, 32326, 41562, 48489, 64652, 83124, 96978, 145467, 193956, 260917, 290934, 521834, 581868, 782751, 1043668, 1565502, 1826419, 2348253, 3131004, 3652838, 4696506, 5479257, 7305676, 9393012, 10958514, 16437771, 21917028, 32875542, 65751084]

約数ペア:

[(1, 65751084), (2, 32875542), (3, 21917028), (4, 16437771), (6, 10958514), (7, 9393012), (9, 7305676), (12, 5479257), (14, 4696506), (18, 3652838), (21, 3131004), (28, 2348253), (36, 1826419), (42, 1565502), (63, 1043668), (84, 782751), (113, 581868), (126, 521834), (226, 290934), (252, 260917), (339, 193956), (452, 145467), (678, 96978), (791, 83124), (1017, 64652), (1356, 48489), (1582, 41562), (2034, 32326), (2309, 28476), (2373, 27708), (3164, 20781), (4068, 16163), (4618, 14238), (4746, 13854), (6927, 9492), (7119, 9236)]