39982608

素因数分解:

$2^4\times 3^2\times {\mathrm{277657}}^1$

素因数の和:277671

約数の個数: 30

約数和(自身を含む): 111896174

約数和(自身を除く): 71913566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277657, 555314, 832971, 1110628, 1665942, 2221256, 2498913, 3331884, 4442512, 4997826, 6663768, 9995652, 13327536, 19991304, 39982608]

約数ペア:

[(1, 39982608), (2, 19991304), (3, 13327536), (4, 9995652), (6, 6663768), (8, 4997826), (9, 4442512), (12, 3331884), (16, 2498913), (18, 2221256), (24, 1665942), (36, 1110628), (48, 832971), (72, 555314), (144, 277657)]