64249074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{155191}}^1$

素因数の和:155222

約数の個数: 24

約数和(自身を含む): 145259712

約数和(自身を除く): 81010638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 155191, 310382, 465573, 931146, 1396719, 2793438, 3569393, 7138786, 10708179, 21416358, 32124537, 64249074]

約数ペア:

[(1, 64249074), (2, 32124537), (3, 21416358), (6, 10708179), (9, 7138786), (18, 3569393), (23, 2793438), (46, 1396719), (69, 931146), (138, 465573), (207, 310382), (414, 155191)]