18592968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 49680000

約数和(自身を除く): 31087032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 199, 204, 229, 398, 408, 458, 597, 687, 796, 916, 1194, 1374, 1592, 1832, 2388, 2748, 3383, 3893, 4776, 5496, 6766, 7786, 10149, 11679, 13532, 15572, 20298, 23358, 27064, 31144, 40596, 45571, 46716, 81192, 91142, 93432, 136713, 182284, 273426, 364568, 546852, 774707, 1093704, 1549414, 2324121, 3098828, 4648242, 6197656, 9296484, 18592968]

約数ペア:

[(1, 18592968), (2, 9296484), (3, 6197656), (4, 4648242), (6, 3098828), (8, 2324121), (12, 1549414), (17, 1093704), (24, 774707), (34, 546852), (51, 364568), (68, 273426), (102, 182284), (136, 136713), (199, 93432), (204, 91142), (229, 81192), (398, 46716), (408, 45571), (458, 40596), (597, 31144), (687, 27064), (796, 23358), (916, 20298), (1194, 15572), (1374, 13532), (1592, 11679), (1832, 10149), (2388, 7786), (2748, 6766), (3383, 5496), (3893, 4776)]