18212304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2068

約数の個数: 80

約数和(自身を含む): 54371520

約数和(自身を除く): 36159216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2029, 2244, 2992, 4058, 4488, 6087, 8116, 8976, 12174, 16232, 22319, 24348, 32464, 34493, 44638, 48696, 66957, 68986, 89276, 97392, 103479, 133914, 137972, 178552, 206958, 267828, 275944, 357104, 379423, 413916, 535656, 551888, 758846, 827832, 1071312, 1138269, 1517692, 1655664, 2276538, 3035384, 4553076, 6070768, 9106152, 18212304]

約数ペア:

[(1, 18212304), (2, 9106152), (3, 6070768), (4, 4553076), (6, 3035384), (8, 2276538), (11, 1655664), (12, 1517692), (16, 1138269), (17, 1071312), (22, 827832), (24, 758846), (33, 551888), (34, 535656), (44, 413916), (48, 379423), (51, 357104), (66, 275944), (68, 267828), (88, 206958), (102, 178552), (132, 137972), (136, 133914), (176, 103479), (187, 97392), (204, 89276), (264, 68986), (272, 66957), (374, 48696), (408, 44638), (528, 34493), (561, 32464), (748, 24348), (816, 22319), (1122, 16232), (1496, 12174), (2029, 8976), (2244, 8116), (2992, 6087), (4058, 4488)]