73216430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3407}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 151151616

約数和(自身を除く): 77935186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 3407, 4298, 6814, 10745, 17035, 21490, 23849, 34070, 47698, 119245, 238490, 1045949, 2091898, 5229745, 7321643, 10459490, 14643286, 36608215, 73216430]

約数ペア:

[(1, 73216430), (2, 36608215), (5, 14643286), (7, 10459490), (10, 7321643), (14, 5229745), (35, 2091898), (70, 1045949), (307, 238490), (614, 119245), (1535, 47698), (2149, 34070), (3070, 23849), (3407, 21490), (4298, 17035), (6814, 10745)]