78566724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128377}}^1$

素因数の和:128404

約数の個数: 36

約数和(自身を含む): 210283164

約数和(自身を除く): 131716440

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 128377, 256754, 385131, 513508, 770262, 1155393, 1540524, 2182409, 2310786, 4364818, 4621572, 6547227, 8729636, 13094454, 19641681, 26188908, 39283362, 78566724]

約数ペア:

[(1, 78566724), (2, 39283362), (3, 26188908), (4, 19641681), (6, 13094454), (9, 8729636), (12, 6547227), (17, 4621572), (18, 4364818), (34, 2310786), (36, 2182409), (51, 1540524), (68, 1155393), (102, 770262), (153, 513508), (204, 385131), (306, 256754), (612, 128377)]