63679968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20101}}^1$

素因数の和:20128

約数の個数: 72

約数和(自身を含む): 197562456

約数和(自身を除く): 133882488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20101, 40202, 60303, 80404, 120606, 160808, 180909, 221111, 241212, 321616, 361818, 442222, 482424, 643232, 663333, 723636, 884444, 964848, 1326666, 1447272, 1768888, 1929696, 1989999, 2653332, 2894544, 3537776, 3979998, 5306664, 5789088, 7075552, 7959996, 10613328, 15919992, 21226656, 31839984, 63679968]

約数ペア:

[(1, 63679968), (2, 31839984), (3, 21226656), (4, 15919992), (6, 10613328), (8, 7959996), (9, 7075552), (11, 5789088), (12, 5306664), (16, 3979998), (18, 3537776), (22, 2894544), (24, 2653332), (32, 1989999), (33, 1929696), (36, 1768888), (44, 1447272), (48, 1326666), (66, 964848), (72, 884444), (88, 723636), (96, 663333), (99, 643232), (132, 482424), (144, 442222), (176, 361818), (198, 321616), (264, 241212), (288, 221111), (352, 180909), (396, 160808), (528, 120606), (792, 80404), (1056, 60303), (1584, 40202), (3168, 20101)]