66760308

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2281}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 173797120

約数和(自身を除く): 107036812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2281, 2439, 3252, 4562, 4878, 6843, 7317, 9124, 9756, 13686, 14634, 20529, 27372, 29268, 41058, 61587, 82116, 123174, 246348, 618151, 1236302, 1854453, 2472604, 3708906, 5563359, 7417812, 11126718, 16690077, 22253436, 33380154, 66760308]

約数ペア:

[(1, 66760308), (2, 33380154), (3, 22253436), (4, 16690077), (6, 11126718), (9, 7417812), (12, 5563359), (18, 3708906), (27, 2472604), (36, 1854453), (54, 1236302), (108, 618151), (271, 246348), (542, 123174), (813, 82116), (1084, 61587), (1626, 41058), (2281, 29268), (2439, 27372), (3252, 20529), (4562, 14634), (4878, 13686), (6843, 9756), (7317, 9124)]