3878902076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{26687}}^1$

素因数の和:26906

約数の個数: 48

約数和(自身を含む): 8070451200

約数和(自身を除く): 4191549124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 716, 812, 1253, 2506, 5012, 5191, 10382, 20764, 26687, 36337, 53374, 72674, 106748, 145348, 186809, 373618, 747236, 773923, 1547846, 3095692, 4776973, 5417461, 9553946, 10834922, 19107892, 21669844, 33438811, 66877622, 133755244, 138532217, 277064434, 554128868, 969725519, 1939451038, 3878902076]

約数ペア:

[(1, 3878902076), (2, 1939451038), (4, 969725519), (7, 554128868), (14, 277064434), (28, 138532217), (29, 133755244), (58, 66877622), (116, 33438811), (179, 21669844), (203, 19107892), (358, 10834922), (406, 9553946), (716, 5417461), (812, 4776973), (1253, 3095692), (2506, 1547846), (5012, 773923), (5191, 747236), (10382, 373618), (20764, 186809), (26687, 145348), (36337, 106748), (53374, 72674)]