84903338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 152990208

約数和(自身を除く): 68086870

約数列:

[1, 2, 13, 17, 26, 34, 47, 61, 67, 94, 122, 134, 221, 442, 611, 793, 799, 871, 1037, 1139, 1222, 1586, 1598, 1742, 2074, 2278, 2867, 3149, 4087, 5734, 6298, 8174, 10387, 13481, 14807, 20774, 26962, 29614, 37271, 40937, 48739, 53131, 53533, 69479, 74542, 81874, 97478, 106262, 107066, 138958, 192089, 384178, 633607, 695929, 903227, 1267214, 1391858, 1806454, 2497157, 3265513, 4994314, 6531026, 42451669, 84903338]

約数ペア:

[(1, 84903338), (2, 42451669), (13, 6531026), (17, 4994314), (26, 3265513), (34, 2497157), (47, 1806454), (61, 1391858), (67, 1267214), (94, 903227), (122, 695929), (134, 633607), (221, 384178), (442, 192089), (611, 138958), (793, 107066), (799, 106262), (871, 97478), (1037, 81874), (1139, 74542), (1222, 69479), (1586, 53533), (1598, 53131), (1742, 48739), (2074, 40937), (2278, 37271), (2867, 29614), (3149, 26962), (4087, 20774), (5734, 14807), (6298, 13481), (8174, 10387)]