123949434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{62791}}^1$

素因数の和:62850

約数の個数: 32

約数和(自身を含む): 289345536

約数和(自身を除く): 165396102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 62791, 125582, 188373, 376746, 439537, 879074, 1318611, 2637222, 2951177, 5902354, 8853531, 17707062, 20658239, 41316478, 61974717, 123949434]

約数ペア:

[(1, 123949434), (2, 61974717), (3, 41316478), (6, 20658239), (7, 17707062), (14, 8853531), (21, 5902354), (42, 2951177), (47, 2637222), (94, 1318611), (141, 879074), (282, 439537), (329, 376746), (658, 188373), (987, 125582), (1974, 62791)]