73419836

素因数分解:

$2^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 152544000

約数和(自身を除く): 79124164

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 343, 413, 686, 826, 907, 1372, 1652, 1814, 2891, 3628, 5782, 6349, 11564, 12698, 20237, 25396, 40474, 44443, 53513, 80948, 88886, 107026, 177772, 214052, 311101, 374591, 622202, 749182, 1244404, 1498364, 2622137, 5244274, 10488548, 18354959, 36709918, 73419836]

約数ペア:

[(1, 73419836), (2, 36709918), (4, 18354959), (7, 10488548), (14, 5244274), (28, 2622137), (49, 1498364), (59, 1244404), (98, 749182), (118, 622202), (196, 374591), (236, 311101), (343, 214052), (413, 177772), (686, 107026), (826, 88886), (907, 80948), (1372, 53513), (1652, 44443), (1814, 40474), (2891, 25396), (3628, 20237), (5782, 12698), (6349, 11564)]