74212866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45307}}^1$

素因数の和:45335

約数の個数: 48

約数和(自身を含む): 197905344

約数和(自身を除く): 123692478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 45307, 90614, 135921, 271842, 317149, 407763, 588991, 634298, 815526, 951447, 1177982, 1766973, 1902894, 2854341, 3533946, 4122937, 5300919, 5708682, 8245874, 10601838, 12368811, 24737622, 37106433, 74212866]

約数ペア:

[(1, 74212866), (2, 37106433), (3, 24737622), (6, 12368811), (7, 10601838), (9, 8245874), (13, 5708682), (14, 5300919), (18, 4122937), (21, 3533946), (26, 2854341), (39, 1902894), (42, 1766973), (63, 1177982), (78, 951447), (91, 815526), (117, 634298), (126, 588991), (182, 407763), (234, 317149), (273, 271842), (546, 135921), (819, 90614), (1638, 45307)]