70581294

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{20747}}^1$

素因数の和:20771

約数の個数: 48

約数和(自身を含む): 181254528

約数和(自身を除く): 110673234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 20747, 41494, 62241, 124482, 145229, 186723, 290458, 373446, 435687, 560169, 871374, 1120338, 1307061, 1680507, 2614122, 3361014, 3921183, 5041521, 7842366, 10083042, 11763549, 23527098, 35290647, 70581294]

約数ペア:

[(1, 70581294), (2, 35290647), (3, 23527098), (6, 11763549), (7, 10083042), (9, 7842366), (14, 5041521), (18, 3921183), (21, 3361014), (27, 2614122), (42, 1680507), (54, 1307061), (63, 1120338), (81, 871374), (126, 560169), (162, 435687), (189, 373446), (243, 290458), (378, 186723), (486, 145229), (567, 124482), (1134, 62241), (1701, 41494), (3402, 20747)]