67982710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4049}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 129470400

約数和(自身を除く): 61487690

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 4049, 8098, 8395, 16790, 20245, 40490, 93127, 186254, 295577, 465635, 591154, 931270, 1477885, 2955770, 6798271, 13596542, 33991355, 67982710]

約数ペア:

[(1, 67982710), (2, 33991355), (5, 13596542), (10, 6798271), (23, 2955770), (46, 1477885), (73, 931270), (115, 591154), (146, 465635), (230, 295577), (365, 186254), (730, 93127), (1679, 40490), (3358, 20245), (4049, 16790), (8098, 8395)]