12074148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 32792760

約数和(自身を除く): 20718612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 181, 204, 218, 306, 327, 362, 436, 543, 612, 654, 724, 981, 1086, 1308, 1629, 1853, 1962, 2172, 3077, 3258, 3706, 3924, 5559, 6154, 6516, 7412, 9231, 11118, 12308, 16677, 18462, 19729, 22236, 27693, 33354, 36924, 39458, 55386, 59187, 66708, 78916, 110772, 118374, 177561, 236748, 335393, 355122, 670786, 710244, 1006179, 1341572, 2012358, 3018537, 4024716, 6037074, 12074148]

約数ペア:

[(1, 12074148), (2, 6037074), (3, 4024716), (4, 3018537), (6, 2012358), (9, 1341572), (12, 1006179), (17, 710244), (18, 670786), (34, 355122), (36, 335393), (51, 236748), (68, 177561), (102, 118374), (109, 110772), (153, 78916), (181, 66708), (204, 59187), (218, 55386), (306, 39458), (327, 36924), (362, 33354), (436, 27693), (543, 22236), (612, 19729), (654, 18462), (724, 16677), (981, 12308), (1086, 11118), (1308, 9231), (1629, 7412), (1853, 6516), (1962, 6154), (2172, 5559), (3077, 3924), (3258, 3706)]