40374288

素因数分解:

$2^4\times 3^4\times {\mathrm{31153}}^1$

素因数の和:31173

約数の個数: 50

約数和(自身を含む): 116858654

約数和(自身を除く): 76484366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31153, 62306, 93459, 124612, 186918, 249224, 280377, 373836, 498448, 560754, 747672, 841131, 1121508, 1495344, 1682262, 2243016, 2523393, 3364524, 4486032, 5046786, 6729048, 10093572, 13458096, 20187144, 40374288]

約数ペア:

[(1, 40374288), (2, 20187144), (3, 13458096), (4, 10093572), (6, 6729048), (8, 5046786), (9, 4486032), (12, 3364524), (16, 2523393), (18, 2243016), (24, 1682262), (27, 1495344), (36, 1121508), (48, 841131), (54, 747672), (72, 560754), (81, 498448), (108, 373836), (144, 280377), (162, 249224), (216, 186918), (324, 124612), (432, 93459), (648, 62306), (1296, 31153)]