87863888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{46147}}^1$

素因数の和:46179

約数の個数: 40

約数和(自身を含む): 206004672

約数和(自身を除く): 118140784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 46147, 92294, 184588, 323029, 369176, 646058, 738352, 784499, 1292116, 1568998, 2584232, 3137996, 5168464, 5491493, 6275992, 10982986, 12551984, 21965972, 43931944, 87863888]

約数ペア:

[(1, 87863888), (2, 43931944), (4, 21965972), (7, 12551984), (8, 10982986), (14, 6275992), (16, 5491493), (17, 5168464), (28, 3137996), (34, 2584232), (56, 1568998), (68, 1292116), (112, 784499), (119, 738352), (136, 646058), (238, 369176), (272, 323029), (476, 184588), (952, 92294), (1904, 46147)]