63398736

素因数分解:

$2^4\times 3^2\times {\mathrm{440269}}^1$

素因数の和:440283

約数の個数: 30

約数和(自身を含む): 177428810

約数和(自身を除く): 114030074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 440269, 880538, 1320807, 1761076, 2641614, 3522152, 3962421, 5283228, 7044304, 7924842, 10566456, 15849684, 21132912, 31699368, 63398736]

約数ペア:

[(1, 63398736), (2, 31699368), (3, 21132912), (4, 15849684), (6, 10566456), (8, 7924842), (9, 7044304), (12, 5283228), (16, 3962421), (18, 3522152), (24, 2641614), (36, 1761076), (48, 1320807), (72, 880538), (144, 440269)]