65284216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6761}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 131453280

約数和(自身を除く): 66169064

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 6761, 9656, 13522, 27044, 54088, 114937, 229874, 459748, 480031, 919496, 960062, 1920124, 3840248, 8160527, 16321054, 32642108, 65284216]

約数ペア:

[(1, 65284216), (2, 32642108), (4, 16321054), (8, 8160527), (17, 3840248), (34, 1920124), (68, 960062), (71, 919496), (136, 480031), (142, 459748), (284, 229874), (568, 114937), (1207, 54088), (2414, 27044), (4828, 13522), (6761, 9656)]