47977488

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8573

約数の個数: 80

約数和(自身を含む): 148323840

約数和(自身を除く): 100346352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 8543, 17086, 25629, 34172, 51258, 68344, 76887, 102516, 111059, 136688, 153774, 205032, 222118, 230661, 307548, 333177, 410064, 444236, 461322, 615096, 666354, 888472, 922644, 999531, 1230192, 1332708, 1776944, 1845288, 1999062, 2665416, 2998593, 3690576, 3998124, 5330832, 5997186, 7996248, 11994372, 15992496, 23988744, 47977488]

約数ペア:

[(1, 47977488), (2, 23988744), (3, 15992496), (4, 11994372), (6, 7996248), (8, 5997186), (9, 5330832), (12, 3998124), (13, 3690576), (16, 2998593), (18, 2665416), (24, 1999062), (26, 1845288), (27, 1776944), (36, 1332708), (39, 1230192), (48, 999531), (52, 922644), (54, 888472), (72, 666354), (78, 615096), (104, 461322), (108, 444236), (117, 410064), (144, 333177), (156, 307548), (208, 230661), (216, 222118), (234, 205032), (312, 153774), (351, 136688), (432, 111059), (468, 102516), (624, 76887), (702, 68344), (936, 51258), (1404, 34172), (1872, 25629), (2808, 17086), (5616, 8543)]