12019068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 33022080

約数和(自身を除く): 21003012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 479, 492, 612, 697, 738, 958, 1394, 1437, 1476, 1916, 2091, 2788, 2874, 4182, 4311, 5748, 6273, 8143, 8364, 8622, 12546, 16286, 17244, 19639, 24429, 25092, 32572, 39278, 48858, 58917, 73287, 78556, 97716, 117834, 146574, 176751, 235668, 293148, 333863, 353502, 667726, 707004, 1001589, 1335452, 2003178, 3004767, 4006356, 6009534, 12019068]

約数ペア:

[(1, 12019068), (2, 6009534), (3, 4006356), (4, 3004767), (6, 2003178), (9, 1335452), (12, 1001589), (17, 707004), (18, 667726), (34, 353502), (36, 333863), (41, 293148), (51, 235668), (68, 176751), (82, 146574), (102, 117834), (123, 97716), (153, 78556), (164, 73287), (204, 58917), (246, 48858), (306, 39278), (369, 32572), (479, 25092), (492, 24429), (612, 19639), (697, 17244), (738, 16286), (958, 12546), (1394, 8622), (1437, 8364), (1476, 8143), (1916, 6273), (2091, 5748), (2788, 4311), (2874, 4182)]