70278246

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{13417}}^1$

素因数の和:13525

約数の個数: 32

約数和(自身を含む): 157795680

約数和(自身を除く): 87517434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 13417, 26834, 40251, 80502, 120753, 241506, 362259, 724518, 1301449, 2602898, 3904347, 7808694, 11713041, 23426082, 35139123, 70278246]

約数ペア:

[(1, 70278246), (2, 35139123), (3, 23426082), (6, 11713041), (9, 7808694), (18, 3904347), (27, 2602898), (54, 1301449), (97, 724518), (194, 362259), (291, 241506), (582, 120753), (873, 80502), (1746, 40251), (2619, 26834), (5238, 13417)]