65829288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2819}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 189504000

約数和(自身を除く): 123674712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2819, 2919, 3336, 3892, 5638, 5838, 7784, 8457, 11276, 11676, 16914, 19733, 22552, 23352, 33828, 39466, 59199, 67656, 78932, 118398, 157864, 236796, 391841, 473592, 783682, 1175523, 1567364, 2351046, 2742887, 3134728, 4702092, 5485774, 8228661, 9404184, 10971548, 16457322, 21943096, 32914644, 65829288]

約数ペア:

[(1, 65829288), (2, 32914644), (3, 21943096), (4, 16457322), (6, 10971548), (7, 9404184), (8, 8228661), (12, 5485774), (14, 4702092), (21, 3134728), (24, 2742887), (28, 2351046), (42, 1567364), (56, 1175523), (84, 783682), (139, 473592), (168, 391841), (278, 236796), (417, 157864), (556, 118398), (834, 78932), (973, 67656), (1112, 59199), (1668, 39466), (1946, 33828), (2819, 23352), (2919, 22552), (3336, 19733), (3892, 16914), (5638, 11676), (5838, 11276), (7784, 8457)]