66230444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{63929}}^1$

素因数の和:63977

約数の個数: 24

約数和(自身を含む): 136043040

約数和(自身を除く): 69812596

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 63929, 127858, 255716, 447503, 895006, 1790012, 2365373, 4730746, 9461492, 16557611, 33115222, 66230444]

約数ペア:

[(1, 66230444), (2, 33115222), (4, 16557611), (7, 9461492), (14, 4730746), (28, 2365373), (37, 1790012), (74, 895006), (148, 447503), (259, 255716), (518, 127858), (1036, 63929)]