13593972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 37601760

約数和(自身を除く): 24007788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 379, 427, 588, 732, 758, 854, 1137, 1281, 1516, 1708, 2274, 2562, 2653, 2989, 4548, 5124, 5306, 5978, 7959, 8967, 10612, 11956, 15918, 17934, 18571, 23119, 31836, 35868, 37142, 46238, 55713, 69357, 74284, 92476, 111426, 138714, 161833, 222852, 277428, 323666, 485499, 647332, 970998, 1132831, 1941996, 2265662, 3398493, 4531324, 6796986, 13593972]

約数ペア:

[(1, 13593972), (2, 6796986), (3, 4531324), (4, 3398493), (6, 2265662), (7, 1941996), (12, 1132831), (14, 970998), (21, 647332), (28, 485499), (42, 323666), (49, 277428), (61, 222852), (84, 161833), (98, 138714), (122, 111426), (147, 92476), (183, 74284), (196, 69357), (244, 55713), (294, 46238), (366, 37142), (379, 35868), (427, 31836), (588, 23119), (732, 18571), (758, 17934), (854, 15918), (1137, 11956), (1281, 10612), (1516, 8967), (1708, 7959), (2274, 5978), (2562, 5306), (2653, 5124), (2989, 4548)]