26985294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2711}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 67691520

約数和(自身を除く): 40706226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 2711, 3318, 4977, 5422, 8133, 9954, 16266, 18977, 24399, 37954, 48798, 56931, 113862, 170793, 214169, 341586, 428338, 642507, 1285014, 1499183, 1927521, 2998366, 3855042, 4497549, 8995098, 13492647, 26985294]

約数ペア:

[(1, 26985294), (2, 13492647), (3, 8995098), (6, 4497549), (7, 3855042), (9, 2998366), (14, 1927521), (18, 1499183), (21, 1285014), (42, 642507), (63, 428338), (79, 341586), (126, 214169), (158, 170793), (237, 113862), (474, 56931), (553, 48798), (711, 37954), (1106, 24399), (1422, 18977), (1659, 16266), (2711, 9954), (3318, 8133), (4977, 5422)]