20680066752

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2627041}}^1$

素因数の和:2627097

約数の個数: 56

約数和(自身を含む): 56050568112

約数和(自身を除く): 35370501360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 2627041, 5254082, 7881123, 10508164, 15762246, 21016328, 31524492, 42032656, 63048984, 84065312, 107708681, 126097968, 168130624, 215417362, 252195936, 323126043, 430834724, 504391872, 646252086, 861669448, 1292504172, 1723338896, 2585008344, 3446677792, 5170016688, 6893355584, 10340033376, 20680066752]

約数ペア:

[(1, 20680066752), (2, 10340033376), (3, 6893355584), (4, 5170016688), (6, 3446677792), (8, 2585008344), (12, 1723338896), (16, 1292504172), (24, 861669448), (32, 646252086), (41, 504391872), (48, 430834724), (64, 323126043), (82, 252195936), (96, 215417362), (123, 168130624), (164, 126097968), (192, 107708681), (246, 84065312), (328, 63048984), (492, 42032656), (656, 31524492), (984, 21016328), (1312, 15762246), (1968, 10508164), (2624, 7881123), (3936, 5254082), (7872, 2627041)]