39283902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 58734018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2243, 2502, 2919, 4486, 5838, 6729, 8757, 13458, 15701, 17514, 20187, 31402, 40374, 47103, 94206, 141309, 282618, 311777, 623554, 935331, 1870662, 2182439, 2805993, 4364878, 5611986, 6547317, 13094634, 19641951, 39283902]

約数ペア:

[(1, 39283902), (2, 19641951), (3, 13094634), (6, 6547317), (7, 5611986), (9, 4364878), (14, 2805993), (18, 2182439), (21, 1870662), (42, 935331), (63, 623554), (126, 311777), (139, 282618), (278, 141309), (417, 94206), (834, 47103), (973, 40374), (1251, 31402), (1946, 20187), (2243, 17514), (2502, 15701), (2919, 13458), (4486, 8757), (5838, 6729)]