9907992

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 26992680

約数和(自身を除く): 17084688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 571, 723, 964, 1142, 1446, 1713, 1928, 2169, 2284, 2892, 3426, 4338, 4568, 5139, 5784, 6852, 8676, 10278, 13704, 17352, 20556, 41112, 137611, 275222, 412833, 550444, 825666, 1100888, 1238499, 1651332, 2476998, 3302664, 4953996, 9907992]

約数ペア:

[(1, 9907992), (2, 4953996), (3, 3302664), (4, 2476998), (6, 1651332), (8, 1238499), (9, 1100888), (12, 825666), (18, 550444), (24, 412833), (36, 275222), (72, 137611), (241, 41112), (482, 20556), (571, 17352), (723, 13704), (964, 10278), (1142, 8676), (1446, 6852), (1713, 5784), (1928, 5139), (2169, 4568), (2284, 4338), (2892, 3426)]