85447944

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51599}}^1$

素因数の和:51634

約数の個数: 48

約数和(自身を含む): 241488000

約数和(自身を除く): 156040056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 51599, 103198, 154797, 206396, 309594, 412792, 464391, 619188, 928782, 1186777, 1238376, 1857564, 2373554, 3560331, 3715128, 4747108, 7120662, 9494216, 10680993, 14241324, 21361986, 28482648, 42723972, 85447944]

約数ペア:

[(1, 85447944), (2, 42723972), (3, 28482648), (4, 21361986), (6, 14241324), (8, 10680993), (9, 9494216), (12, 7120662), (18, 4747108), (23, 3715128), (24, 3560331), (36, 2373554), (46, 1857564), (69, 1238376), (72, 1186777), (92, 928782), (138, 619188), (184, 464391), (207, 412792), (276, 309594), (414, 206396), (552, 154797), (828, 103198), (1656, 51599)]