18349392

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 50889600

約数和(自身を除く): 32540208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 199, 204, 226, 272, 339, 398, 408, 452, 597, 678, 796, 816, 904, 1194, 1356, 1592, 1808, 1921, 2388, 2712, 3184, 3383, 3842, 4776, 5424, 5763, 6766, 7684, 9552, 10149, 11526, 13532, 15368, 20298, 22487, 23052, 27064, 30736, 40596, 44974, 46104, 54128, 67461, 81192, 89948, 92208, 134922, 162384, 179896, 269844, 359792, 382279, 539688, 764558, 1079376, 1146837, 1529116, 2293674, 3058232, 4587348, 6116464, 9174696, 18349392]

約数ペア:

[(1, 18349392), (2, 9174696), (3, 6116464), (4, 4587348), (6, 3058232), (8, 2293674), (12, 1529116), (16, 1146837), (17, 1079376), (24, 764558), (34, 539688), (48, 382279), (51, 359792), (68, 269844), (102, 179896), (113, 162384), (136, 134922), (199, 92208), (204, 89948), (226, 81192), (272, 67461), (339, 54128), (398, 46104), (408, 44974), (452, 40596), (597, 30736), (678, 27064), (796, 23052), (816, 22487), (904, 20298), (1194, 15368), (1356, 13532), (1592, 11526), (1808, 10149), (1921, 9552), (2388, 7684), (2712, 6766), (3184, 5763), (3383, 5424), (3842, 4776)]