24679590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63281}}^1$

素因数の和:63304

約数の個数: 32

約数和(自身を含む): 63788256

約数和(自身を除く): 39108666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 63281, 126562, 189843, 316405, 379686, 632810, 822653, 949215, 1645306, 1898430, 2467959, 4113265, 4935918, 8226530, 12339795, 24679590]

約数ペア:

[(1, 24679590), (2, 12339795), (3, 8226530), (5, 4935918), (6, 4113265), (10, 2467959), (13, 1898430), (15, 1645306), (26, 949215), (30, 822653), (39, 632810), (65, 379686), (78, 316405), (130, 189843), (195, 126562), (390, 63281)]