75020488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 144738720

約数和(自身を除く): 69718232

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 331, 662, 691, 1324, 1382, 2648, 2764, 5528, 13571, 27142, 28331, 54284, 56662, 108568, 113324, 226648, 228721, 457442, 914884, 1829768, 9377561, 18755122, 37510244, 75020488]

約数ペア:

[(1, 75020488), (2, 37510244), (4, 18755122), (8, 9377561), (41, 1829768), (82, 914884), (164, 457442), (328, 228721), (331, 226648), (662, 113324), (691, 108568), (1324, 56662), (1382, 54284), (2648, 28331), (2764, 27142), (5528, 13571)]