73461880

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14461}}^1$

素因数の和:14599

約数の個数: 32

約数和(自身を含む): 166602240

約数和(自身を除く): 93140360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 14461, 28922, 57844, 72305, 115688, 144610, 289220, 578440, 1836547, 3673094, 7346188, 9182735, 14692376, 18365470, 36730940, 73461880]

約数ペア:

[(1, 73461880), (2, 36730940), (4, 18365470), (5, 14692376), (8, 9182735), (10, 7346188), (20, 3673094), (40, 1836547), (127, 578440), (254, 289220), (508, 144610), (635, 115688), (1016, 72305), (1270, 57844), (2540, 28922), (5080, 14461)]