27786564

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:768

約数の個数: 84

約数和(自身を含む): 78621676

約数和(自身を除く): 50835112

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 733, 972, 1053, 1404, 1458, 1466, 2106, 2199, 2916, 2932, 3159, 4212, 4398, 6318, 6597, 8796, 9477, 9529, 12636, 13194, 18954, 19058, 19791, 26388, 28587, 37908, 38116, 39582, 57174, 59373, 79164, 85761, 114348, 118746, 171522, 178119, 237492, 257283, 343044, 356238, 514566, 534357, 712476, 771849, 1029132, 1068714, 1543698, 2137428, 2315547, 3087396, 4631094, 6946641, 9262188, 13893282, 27786564]

約数ペア:

[(1, 27786564), (2, 13893282), (3, 9262188), (4, 6946641), (6, 4631094), (9, 3087396), (12, 2315547), (13, 2137428), (18, 1543698), (26, 1068714), (27, 1029132), (36, 771849), (39, 712476), (52, 534357), (54, 514566), (78, 356238), (81, 343044), (108, 257283), (117, 237492), (156, 178119), (162, 171522), (234, 118746), (243, 114348), (324, 85761), (351, 79164), (468, 59373), (486, 57174), (702, 39582), (729, 38116), (733, 37908), (972, 28587), (1053, 26388), (1404, 19791), (1458, 19058), (1466, 18954), (2106, 13194), (2199, 12636), (2916, 9529), (2932, 9477), (3159, 8796), (4212, 6597), (4398, 6318)]