75078808

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 170449920

約数和(自身を除く): 95371112

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 568, 644, 821, 994, 1288, 1633, 1642, 1988, 3266, 3284, 3976, 5747, 6532, 6568, 11431, 11494, 13064, 18883, 22862, 22988, 37766, 45724, 45976, 58291, 75532, 91448, 116582, 132181, 151064, 233164, 264362, 408037, 466328, 528724, 816074, 1057448, 1340693, 1632148, 2681386, 3264296, 5362772, 9384851, 10725544, 18769702, 37539404, 75078808]

約数ペア:

[(1, 75078808), (2, 37539404), (4, 18769702), (7, 10725544), (8, 9384851), (14, 5362772), (23, 3264296), (28, 2681386), (46, 1632148), (56, 1340693), (71, 1057448), (92, 816074), (142, 528724), (161, 466328), (184, 408037), (284, 264362), (322, 233164), (497, 151064), (568, 132181), (644, 116582), (821, 91448), (994, 75532), (1288, 58291), (1633, 45976), (1642, 45724), (1988, 37766), (3266, 22988), (3284, 22862), (3976, 18883), (5747, 13064), (6532, 11494), (6568, 11431)]