38511288

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 109103280

約数和(自身を除く): 70591992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 309, 324, 412, 577, 618, 648, 824, 927, 1154, 1236, 1731, 1854, 2308, 2472, 2781, 3462, 3708, 4616, 5193, 5562, 6924, 7416, 8343, 10386, 11124, 13848, 15579, 16686, 20772, 22248, 31158, 33372, 41544, 46737, 59431, 62316, 66744, 93474, 118862, 124632, 178293, 186948, 237724, 356586, 373896, 475448, 534879, 713172, 1069758, 1426344, 1604637, 2139516, 3209274, 4279032, 4813911, 6418548, 9627822, 12837096, 19255644, 38511288]

約数ペア:

[(1, 38511288), (2, 19255644), (3, 12837096), (4, 9627822), (6, 6418548), (8, 4813911), (9, 4279032), (12, 3209274), (18, 2139516), (24, 1604637), (27, 1426344), (36, 1069758), (54, 713172), (72, 534879), (81, 475448), (103, 373896), (108, 356586), (162, 237724), (206, 186948), (216, 178293), (309, 124632), (324, 118862), (412, 93474), (577, 66744), (618, 62316), (648, 59431), (824, 46737), (927, 41544), (1154, 33372), (1236, 31158), (1731, 22248), (1854, 20772), (2308, 16686), (2472, 15579), (2781, 13848), (3462, 11124), (3708, 10386), (4616, 8343), (5193, 7416), (5562, 6924)]