12812052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 34032096

約数和(自身を除く): 21220044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 101, 124, 132, 186, 202, 303, 341, 372, 404, 606, 682, 961, 1023, 1111, 1212, 1364, 1922, 2046, 2222, 2883, 3131, 3333, 3844, 4092, 4444, 5766, 6262, 6666, 9393, 10571, 11532, 12524, 13332, 18786, 21142, 31713, 34441, 37572, 42284, 63426, 68882, 97061, 103323, 126852, 137764, 194122, 206646, 291183, 388244, 413292, 582366, 1067671, 1164732, 2135342, 3203013, 4270684, 6406026, 12812052]

約数ペア:

[(1, 12812052), (2, 6406026), (3, 4270684), (4, 3203013), (6, 2135342), (11, 1164732), (12, 1067671), (22, 582366), (31, 413292), (33, 388244), (44, 291183), (62, 206646), (66, 194122), (93, 137764), (101, 126852), (124, 103323), (132, 97061), (186, 68882), (202, 63426), (303, 42284), (341, 37572), (372, 34441), (404, 31713), (606, 21142), (682, 18786), (961, 13332), (1023, 12524), (1111, 11532), (1212, 10571), (1364, 9393), (1922, 6666), (2046, 6262), (2222, 5766), (2883, 4444), (3131, 4092), (3333, 3844)]