17949779724

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{150439}}^1$

素因数の和:150670

約数の個数: 48

約数和(自身を含む): 42830869760

約数和(自身を除く): 24881090036

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 163, 183, 244, 326, 366, 489, 652, 732, 978, 1956, 9943, 19886, 29829, 39772, 59658, 119316, 150439, 300878, 451317, 601756, 902634, 1805268, 9176779, 18353558, 24521557, 27530337, 36707116, 49043114, 55060674, 73564671, 98086228, 110121348, 147129342, 294258684, 1495814977, 2991629954, 4487444931, 5983259908, 8974889862, 17949779724]

約数ペア:

[(1, 17949779724), (2, 8974889862), (3, 5983259908), (4, 4487444931), (6, 2991629954), (12, 1495814977), (61, 294258684), (122, 147129342), (163, 110121348), (183, 98086228), (244, 73564671), (326, 55060674), (366, 49043114), (489, 36707116), (652, 27530337), (732, 24521557), (978, 18353558), (1956, 9176779), (9943, 1805268), (19886, 902634), (29829, 601756), (39772, 451317), (59658, 300878), (119316, 150439)]