64939626

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9227}}^1$

素因数の和:9275

約数の個数: 48

約数和(自身を含む): 155473344

約数和(自身を除く): 90533718

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 9227, 18454, 27681, 55362, 83043, 156859, 166086, 212221, 313718, 424442, 470577, 636663, 941154, 1273326, 1411731, 1909989, 2823462, 3607757, 3819978, 7215514, 10823271, 21646542, 32469813, 64939626]

約数ペア:

[(1, 64939626), (2, 32469813), (3, 21646542), (6, 10823271), (9, 7215514), (17, 3819978), (18, 3607757), (23, 2823462), (34, 1909989), (46, 1411731), (51, 1273326), (69, 941154), (102, 636663), (138, 470577), (153, 424442), (207, 313718), (306, 212221), (391, 166086), (414, 156859), (782, 83043), (1173, 55362), (2346, 27681), (3519, 18454), (7038, 9227)]