21310939968

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6529087}}^1$

素因数の和:6529119

約数の個数: 56

約数和(自身を含む): 59701980672

約数和(自身を除く): 38391040704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6529087, 13058174, 19587261, 26116348, 39174522, 52232696, 78349044, 104465392, 110994479, 156698088, 208930784, 221988958, 313396176, 332983437, 417861568, 443977916, 626792352, 665966874, 887955832, 1253584704, 1331933748, 1775911664, 2663867496, 3551823328, 5327734992, 7103646656, 10655469984, 21310939968]

約数ペア:

[(1, 21310939968), (2, 10655469984), (3, 7103646656), (4, 5327734992), (6, 3551823328), (8, 2663867496), (12, 1775911664), (16, 1331933748), (17, 1253584704), (24, 887955832), (32, 665966874), (34, 626792352), (48, 443977916), (51, 417861568), (64, 332983437), (68, 313396176), (96, 221988958), (102, 208930784), (136, 156698088), (192, 110994479), (204, 104465392), (272, 78349044), (408, 52232696), (544, 39174522), (816, 26116348), (1088, 19587261), (1632, 13058174), (3264, 6529087)]