7227136

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 17087840

約数和(自身を除く): 9860704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 109, 112, 128, 148, 218, 224, 256, 259, 296, 436, 448, 518, 592, 763, 872, 896, 1036, 1184, 1526, 1744, 1792, 2072, 2368, 3052, 3488, 4033, 4144, 4736, 6104, 6976, 8066, 8288, 9472, 12208, 13952, 16132, 16576, 24416, 27904, 28231, 32264, 33152, 48832, 56462, 64528, 66304, 97664, 112924, 129056, 195328, 225848, 258112, 451696, 516224, 903392, 1032448, 1806784, 3613568, 7227136]

約数ペア:

[(1, 7227136), (2, 3613568), (4, 1806784), (7, 1032448), (8, 903392), (14, 516224), (16, 451696), (28, 258112), (32, 225848), (37, 195328), (56, 129056), (64, 112924), (74, 97664), (109, 66304), (112, 64528), (128, 56462), (148, 48832), (218, 33152), (224, 32264), (256, 28231), (259, 27904), (296, 24416), (436, 16576), (448, 16132), (518, 13952), (592, 12208), (763, 9472), (872, 8288), (896, 8066), (1036, 6976), (1184, 6104), (1526, 4736), (1744, 4144), (1792, 4033), (2072, 3488), (2368, 3052)]