39873064

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 95184000

約数和(自身を除く): 55310936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1321, 1372, 2156, 2642, 2744, 3773, 4312, 5284, 7546, 9247, 10568, 14531, 15092, 18494, 29062, 30184, 36988, 58124, 64729, 73976, 101717, 116248, 129458, 203434, 258916, 406868, 453103, 517832, 712019, 813736, 906206, 1424038, 1812412, 2848076, 3624824, 4984133, 5696152, 9968266, 19936532, 39873064]

約数ペア:

[(1, 39873064), (2, 19936532), (4, 9968266), (7, 5696152), (8, 4984133), (11, 3624824), (14, 2848076), (22, 1812412), (28, 1424038), (44, 906206), (49, 813736), (56, 712019), (77, 517832), (88, 453103), (98, 406868), (154, 258916), (196, 203434), (308, 129458), (343, 116248), (392, 101717), (539, 73976), (616, 64729), (686, 58124), (1078, 36988), (1321, 30184), (1372, 29062), (2156, 18494), (2642, 15092), (2744, 14531), (3773, 10568), (4312, 9247), (5284, 7546)]