124615638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{329671}}^1$

素因数の和:329689

約数の個数: 32

約数和(自身を含む): 316485120

約数和(自身を除く): 191869482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 329671, 659342, 989013, 1978026, 2307697, 2967039, 4615394, 5934078, 6923091, 8901117, 13846182, 17802234, 20769273, 41538546, 62307819, 124615638]

約数ペア:

[(1, 124615638), (2, 62307819), (3, 41538546), (6, 20769273), (7, 17802234), (9, 13846182), (14, 8901117), (18, 6923091), (21, 5934078), (27, 4615394), (42, 2967039), (54, 2307697), (63, 1978026), (126, 989013), (189, 659342), (378, 329671)]