74785192

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 142876800

約数和(自身を除く): 68091608

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 482, 491, 632, 964, 982, 1928, 1964, 3928, 19039, 38078, 38789, 76156, 77578, 118331, 152312, 155156, 236662, 310312, 473324, 946648, 9348149, 18696298, 37392596, 74785192]

約数ペア:

[(1, 74785192), (2, 37392596), (4, 18696298), (8, 9348149), (79, 946648), (158, 473324), (241, 310312), (316, 236662), (482, 155156), (491, 152312), (632, 118331), (964, 77578), (982, 76156), (1928, 38789), (1964, 38078), (3928, 19039)]