129621156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4447}}^1$

素因数の和:4808

約数の個数: 48

約数和(自身を含む): 346730496

約数和(自身を除く): 217109340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4447, 4858, 7287, 8894, 9716, 13341, 14574, 17788, 26682, 29148, 31129, 53364, 62258, 93387, 124516, 186774, 373548, 1543109, 3086218, 4629327, 6172436, 9258654, 10801763, 18517308, 21603526, 32405289, 43207052, 64810578, 129621156]

約数ペア:

[(1, 129621156), (2, 64810578), (3, 43207052), (4, 32405289), (6, 21603526), (7, 18517308), (12, 10801763), (14, 9258654), (21, 6172436), (28, 4629327), (42, 3086218), (84, 1543109), (347, 373548), (694, 186774), (1041, 124516), (1388, 93387), (2082, 62258), (2429, 53364), (4164, 31129), (4447, 29148), (4858, 26682), (7287, 17788), (8894, 14574), (9716, 13341)]