57689964

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 150106320

約数和(自身を除く): 92416356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 157, 173, 177, 236, 314, 346, 354, 471, 519, 531, 628, 692, 708, 942, 1038, 1062, 1413, 1557, 1884, 2076, 2124, 2826, 3114, 5652, 6228, 9263, 10207, 18526, 20414, 27161, 27789, 30621, 37052, 40828, 54322, 55578, 61242, 81483, 83367, 91863, 108644, 111156, 122484, 162966, 166734, 183726, 244449, 325932, 333468, 367452, 488898, 977796, 1602499, 3204998, 4807497, 6409996, 9614994, 14422491, 19229988, 28844982, 57689964]

約数ペア:

[(1, 57689964), (2, 28844982), (3, 19229988), (4, 14422491), (6, 9614994), (9, 6409996), (12, 4807497), (18, 3204998), (36, 1602499), (59, 977796), (118, 488898), (157, 367452), (173, 333468), (177, 325932), (236, 244449), (314, 183726), (346, 166734), (354, 162966), (471, 122484), (519, 111156), (531, 108644), (628, 91863), (692, 83367), (708, 81483), (942, 61242), (1038, 55578), (1062, 54322), (1413, 40828), (1557, 37052), (1884, 30621), (2076, 27789), (2124, 27161), (2826, 20414), (3114, 18526), (5652, 10207), (6228, 9263)]