23988744

素因数分解:

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

素因数の和:8571

約数の個数: 64

約数和(自身を含む): 71769600

約数和(自身を除く): 47780856

約数列:

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

約数ペア:

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