878732148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{11117}}^1$

素因数の和:12072

約数の個数: 48

約数和(自身を含む): 2345986944

約数和(自身を除く): 1467254796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 941, 1882, 2823, 3764, 5646, 6587, 11117, 11292, 13174, 19761, 22234, 26348, 33351, 39522, 44468, 66702, 77819, 79044, 133404, 155638, 233457, 311276, 466914, 933828, 10461097, 20922194, 31383291, 41844388, 62766582, 73227679, 125533164, 146455358, 219683037, 292910716, 439366074, 878732148]

約数ペア:

[(1, 878732148), (2, 439366074), (3, 292910716), (4, 219683037), (6, 146455358), (7, 125533164), (12, 73227679), (14, 62766582), (21, 41844388), (28, 31383291), (42, 20922194), (84, 10461097), (941, 933828), (1882, 466914), (2823, 311276), (3764, 233457), (5646, 155638), (6587, 133404), (11117, 79044), (11292, 77819), (13174, 66702), (19761, 44468), (22234, 39522), (26348, 33351)]