65303812

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 134120448

約数和(自身を除く): 68816636

約数列:

[1, 2, 4, 7, 14, 28, 71, 107, 142, 214, 284, 307, 428, 497, 614, 749, 994, 1228, 1498, 1988, 2149, 2996, 4298, 7597, 8596, 15194, 21797, 30388, 32849, 43594, 53179, 65698, 87188, 106358, 131396, 152579, 212716, 229943, 305158, 459886, 610316, 919772, 2332279, 4664558, 9329116, 16325953, 32651906, 65303812]

約数ペア:

[(1, 65303812), (2, 32651906), (4, 16325953), (7, 9329116), (14, 4664558), (28, 2332279), (71, 919772), (107, 610316), (142, 459886), (214, 305158), (284, 229943), (307, 212716), (428, 152579), (497, 131396), (614, 106358), (749, 87188), (994, 65698), (1228, 53179), (1498, 43594), (1988, 32849), (2149, 30388), (2996, 21797), (4298, 15194), (7597, 8596)]