90429698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 150885504

約数和(自身を除く): 60455806

約数列:

[1, 2, 17, 23, 34, 46, 197, 391, 394, 587, 782, 1174, 3349, 4531, 6698, 9062, 9979, 13501, 19958, 27002, 77027, 115639, 154054, 229517, 231278, 459034, 1965863, 2659697, 3931726, 5319394, 45214849, 90429698]

約数ペア:

[(1, 90429698), (2, 45214849), (17, 5319394), (23, 3931726), (34, 2659697), (46, 1965863), (197, 459034), (391, 231278), (394, 229517), (587, 154054), (782, 115639), (1174, 77027), (3349, 27002), (4531, 19958), (6698, 13501), (9062, 9979)]