81593028

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 232686720

約数和(自身を除く): 151093692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 173, 198, 297, 346, 396, 397, 519, 594, 692, 794, 1038, 1188, 1191, 1557, 1588, 1903, 2076, 2382, 3114, 3573, 3806, 4367, 4671, 4764, 5709, 6228, 7146, 7612, 8734, 9342, 10719, 11418, 13101, 14292, 17127, 17468, 18684, 21438, 22836, 26202, 34254, 39303, 42876, 51381, 52404, 68508, 68681, 78606, 102762, 117909, 137362, 157212, 205524, 206043, 235818, 274724, 412086, 471636, 618129, 755491, 824172, 1236258, 1510982, 1854387, 2266473, 2472516, 3021964, 3708774, 4532946, 6799419, 7417548, 9065892, 13598838, 20398257, 27197676, 40796514, 81593028]

約数ペア:

[(1, 81593028), (2, 40796514), (3, 27197676), (4, 20398257), (6, 13598838), (9, 9065892), (11, 7417548), (12, 6799419), (18, 4532946), (22, 3708774), (27, 3021964), (33, 2472516), (36, 2266473), (44, 1854387), (54, 1510982), (66, 1236258), (99, 824172), (108, 755491), (132, 618129), (173, 471636), (198, 412086), (297, 274724), (346, 235818), (396, 206043), (397, 205524), (519, 157212), (594, 137362), (692, 117909), (794, 102762), (1038, 78606), (1188, 68681), (1191, 68508), (1557, 52404), (1588, 51381), (1903, 42876), (2076, 39303), (2382, 34254), (3114, 26202), (3573, 22836), (3806, 21438), (4367, 18684), (4671, 17468), (4764, 17127), (5709, 14292), (6228, 13101), (7146, 11418), (7612, 10719), (8734, 9342)]