71575992

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1741}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 194302680

約数和(自身を除く): 122726688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 1741, 2284, 3426, 3482, 4568, 5139, 5223, 6852, 6964, 10278, 10446, 13704, 13928, 15669, 20556, 20892, 31338, 41112, 41784, 62676, 125352, 994111, 1988222, 2982333, 3976444, 5964666, 7952888, 8946999, 11929332, 17893998, 23858664, 35787996, 71575992]

約数ペア:

[(1, 71575992), (2, 35787996), (3, 23858664), (4, 17893998), (6, 11929332), (8, 8946999), (9, 7952888), (12, 5964666), (18, 3976444), (24, 2982333), (36, 1988222), (72, 994111), (571, 125352), (1142, 62676), (1713, 41784), (1741, 41112), (2284, 31338), (3426, 20892), (3482, 20556), (4568, 15669), (5139, 13928), (5223, 13704), (6852, 10446), (6964, 10278)]