63863660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{65167}}^1$

素因数の和:65190

約数の個数: 36

約数和(自身を含む): 156012192

約数和(自身を除く): 92148532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 65167, 130334, 260668, 325835, 456169, 651670, 912338, 1303340, 1824676, 2280845, 3193183, 4561690, 6386366, 9123380, 12772732, 15965915, 31931830, 63863660]

約数ペア:

[(1, 63863660), (2, 31931830), (4, 15965915), (5, 12772732), (7, 9123380), (10, 6386366), (14, 4561690), (20, 3193183), (28, 2280845), (35, 1824676), (49, 1303340), (70, 912338), (98, 651670), (140, 456169), (196, 325835), (245, 260668), (490, 130334), (980, 65167)]