11537028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 31187520

約数和(自身を除く): 19650492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 167, 171, 202, 228, 303, 334, 342, 404, 501, 606, 668, 684, 909, 1002, 1212, 1503, 1818, 1919, 2004, 3006, 3173, 3636, 3838, 5757, 6012, 6346, 7676, 9519, 11514, 12692, 16867, 17271, 19038, 23028, 28557, 33734, 34542, 38076, 50601, 57114, 67468, 69084, 101202, 114228, 151803, 202404, 303606, 320473, 607212, 640946, 961419, 1281892, 1922838, 2884257, 3845676, 5768514, 11537028]

約数ペア:

[(1, 11537028), (2, 5768514), (3, 3845676), (4, 2884257), (6, 1922838), (9, 1281892), (12, 961419), (18, 640946), (19, 607212), (36, 320473), (38, 303606), (57, 202404), (76, 151803), (101, 114228), (114, 101202), (167, 69084), (171, 67468), (202, 57114), (228, 50601), (303, 38076), (334, 34542), (342, 33734), (404, 28557), (501, 23028), (606, 19038), (668, 17271), (684, 16867), (909, 12692), (1002, 11514), (1212, 9519), (1503, 7676), (1818, 6346), (1919, 6012), (2004, 5757), (3006, 3838), (3173, 3636)]