75006456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{63781}}^1$

素因数の和:63804

約数の個数: 48

約数和(自身を含む): 218134440

約数和(自身を除く): 143127984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 63781, 127562, 191343, 255124, 382686, 446467, 510248, 765372, 892934, 1339401, 1530744, 1785868, 2678802, 3125269, 3571736, 5357604, 6250538, 9375807, 10715208, 12501076, 18751614, 25002152, 37503228, 75006456]

約数ペア:

[(1, 75006456), (2, 37503228), (3, 25002152), (4, 18751614), (6, 12501076), (7, 10715208), (8, 9375807), (12, 6250538), (14, 5357604), (21, 3571736), (24, 3125269), (28, 2678802), (42, 1785868), (49, 1530744), (56, 1339401), (84, 892934), (98, 765372), (147, 510248), (168, 446467), (196, 382686), (294, 255124), (392, 191343), (588, 127562), (1176, 63781)]