78447842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 57632158

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 319, 451, 638, 902, 1189, 2378, 2999, 5998, 13079, 26158, 32989, 65978, 86971, 122959, 173942, 245918, 956681, 1352549, 1913362, 2705098, 3565811, 7131622, 39223921, 78447842]

約数ペア:

[(1, 78447842), (2, 39223921), (11, 7131622), (22, 3565811), (29, 2705098), (41, 1913362), (58, 1352549), (82, 956681), (319, 245918), (451, 173942), (638, 122959), (902, 86971), (1189, 65978), (2378, 32989), (2999, 26158), (5998, 13079)]