78258008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7177}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 155044800

約数和(自身を除く): 76786792

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 7177, 10904, 14354, 28708, 57416, 208133, 337319, 416266, 674638, 832532, 1349276, 1665064, 2698552, 9782251, 19564502, 39129004, 78258008]

約数ペア:

[(1, 78258008), (2, 39129004), (4, 19564502), (8, 9782251), (29, 2698552), (47, 1665064), (58, 1349276), (94, 832532), (116, 674638), (188, 416266), (232, 337319), (376, 208133), (1363, 57416), (2726, 28708), (5452, 14354), (7177, 10904)]