73665890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{5381}}^1$

素因数の和:5462

約数の個数: 24

約数和(自身を含む): 136304532

約数和(自身を除く): 62638642

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 5381, 6845, 10762, 13690, 26905, 53810, 199097, 398194, 995485, 1990970, 7366589, 14733178, 36832945, 73665890]

約数ペア:

[(1, 73665890), (2, 36832945), (5, 14733178), (10, 7366589), (37, 1990970), (74, 995485), (185, 398194), (370, 199097), (1369, 53810), (2738, 26905), (5381, 13690), (6845, 10762)]