23436792

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 63896040

約数和(自身を除く): 40459248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 1997, 2934, 3912, 3994, 5868, 5991, 7988, 11736, 11982, 15976, 17973, 23964, 35946, 47928, 71892, 143784, 325511, 651022, 976533, 1302044, 1953066, 2604088, 2929599, 3906132, 5859198, 7812264, 11718396, 23436792]

約数ペア:

[(1, 23436792), (2, 11718396), (3, 7812264), (4, 5859198), (6, 3906132), (8, 2929599), (9, 2604088), (12, 1953066), (18, 1302044), (24, 976533), (36, 651022), (72, 325511), (163, 143784), (326, 71892), (489, 47928), (652, 35946), (978, 23964), (1304, 17973), (1467, 15976), (1956, 11982), (1997, 11736), (2934, 7988), (3912, 5991), (3994, 5868)]