77210188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 152028576

約数和(自身を除く): 74818388

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 113, 212, 226, 293, 452, 583, 586, 1166, 1172, 1243, 2332, 2486, 3223, 4972, 5989, 6446, 11978, 12892, 15529, 23956, 31058, 33109, 62116, 65879, 66218, 131758, 132436, 170819, 263516, 341638, 364199, 683276, 728398, 1456796, 1754777, 3509554, 7019108, 19302547, 38605094, 77210188]

約数ペア:

[(1, 77210188), (2, 38605094), (4, 19302547), (11, 7019108), (22, 3509554), (44, 1754777), (53, 1456796), (106, 728398), (113, 683276), (212, 364199), (226, 341638), (293, 263516), (452, 170819), (583, 132436), (586, 131758), (1166, 66218), (1172, 65879), (1243, 62116), (2332, 33109), (2486, 31058), (3223, 23956), (4972, 15529), (5989, 12892), (6446, 11978)]