77032008

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2179}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 209149200

約数和(自身を除く): 132117192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2179, 2946, 3928, 4358, 4419, 5892, 6537, 8716, 8838, 11784, 13074, 17432, 17676, 19611, 26148, 35352, 39222, 52296, 78444, 156888, 1069889, 2139778, 3209667, 4279556, 6419334, 8559112, 9629001, 12838668, 19258002, 25677336, 38516004, 77032008]

約数ペア:

[(1, 77032008), (2, 38516004), (3, 25677336), (4, 19258002), (6, 12838668), (8, 9629001), (9, 8559112), (12, 6419334), (18, 4279556), (24, 3209667), (36, 2139778), (72, 1069889), (491, 156888), (982, 78444), (1473, 52296), (1964, 39222), (2179, 35352), (2946, 26148), (3928, 19611), (4358, 17676), (4419, 17432), (5892, 13074), (6537, 11784), (8716, 8838)]