63078890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2879}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 130222080

約数和(自身を除く): 67143190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 2879, 3130, 4382, 5758, 10955, 14395, 20153, 21910, 28790, 40306, 100765, 201530, 901127, 1802254, 4505635, 6307889, 9011270, 12615778, 31539445, 63078890]

約数ペア:

[(1, 63078890), (2, 31539445), (5, 12615778), (7, 9011270), (10, 6307889), (14, 4505635), (35, 1802254), (70, 901127), (313, 201530), (626, 100765), (1565, 40306), (2191, 28790), (2879, 21910), (3130, 20153), (4382, 14395), (5758, 10955)]