75311262

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 107580258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 351, 426, 639, 702, 923, 1278, 1511, 1846, 1917, 2769, 3022, 3834, 4533, 5538, 8307, 9066, 13599, 16614, 19643, 24921, 27198, 39286, 40797, 49842, 58929, 81594, 107281, 117858, 176787, 214562, 321843, 353574, 530361, 643686, 965529, 1060722, 1394653, 1931058, 2789306, 2896587, 4183959, 5793174, 8367918, 12551877, 25103754, 37655631, 75311262]

約数ペア:

[(1, 75311262), (2, 37655631), (3, 25103754), (6, 12551877), (9, 8367918), (13, 5793174), (18, 4183959), (26, 2896587), (27, 2789306), (39, 1931058), (54, 1394653), (71, 1060722), (78, 965529), (117, 643686), (142, 530361), (213, 353574), (234, 321843), (351, 214562), (426, 176787), (639, 117858), (702, 107281), (923, 81594), (1278, 58929), (1511, 49842), (1846, 40797), (1917, 39286), (2769, 27198), (3022, 24921), (3834, 19643), (4533, 16614), (5538, 13599), (8307, 9066)]