72290394

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 178770240

約数和(自身を除く): 106479846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 113, 162, 198, 226, 297, 339, 359, 594, 678, 718, 891, 1017, 1077, 1243, 1782, 2034, 2154, 2486, 3051, 3231, 3729, 3949, 6102, 6462, 7458, 7898, 9153, 9693, 11187, 11847, 18306, 19386, 22374, 23694, 29079, 33561, 35541, 40567, 58158, 67122, 71082, 81134, 100683, 106623, 121701, 201366, 213246, 243402, 319869, 365103, 446237, 639738, 730206, 892474, 1095309, 1338711, 2190618, 2677422, 3285927, 4016133, 6571854, 8032266, 12048399, 24096798, 36145197, 72290394]

約数ペア:

[(1, 72290394), (2, 36145197), (3, 24096798), (6, 12048399), (9, 8032266), (11, 6571854), (18, 4016133), (22, 3285927), (27, 2677422), (33, 2190618), (54, 1338711), (66, 1095309), (81, 892474), (99, 730206), (113, 639738), (162, 446237), (198, 365103), (226, 319869), (297, 243402), (339, 213246), (359, 201366), (594, 121701), (678, 106623), (718, 100683), (891, 81134), (1017, 71082), (1077, 67122), (1243, 58158), (1782, 40567), (2034, 35541), (2154, 33561), (2486, 29079), (3051, 23694), (3231, 22374), (3729, 19386), (3949, 18306), (6102, 11847), (6462, 11187), (7458, 9693), (7898, 9153)]