1686096

素因数分解:

$2^4\times 3^4\times {\mathrm{1301}}^1$

素因数の和:1321

約数の個数: 50

約数和(自身を含む): 4883802

約数和(自身を除く): 3197706

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, 1301, 2602, 3903, 5204, 7806, 10408, 11709, 15612, 20816, 23418, 31224, 35127, 46836, 62448, 70254, 93672, 105381, 140508, 187344, 210762, 281016, 421524, 562032, 843048, 1686096]

約数ペア:

[(1, 1686096), (2, 843048), (3, 562032), (4, 421524), (6, 281016), (8, 210762), (9, 187344), (12, 140508), (16, 105381), (18, 93672), (24, 70254), (27, 62448), (36, 46836), (48, 35127), (54, 31224), (72, 23418), (81, 20816), (108, 15612), (144, 11709), (162, 10408), (216, 7806), (324, 5204), (432, 3903), (648, 2602), (1296, 1301)]