20082327594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{284783}}^1$

素因数の和:284891

約数の個数: 64

約数和(自身を含む): 48554532864

約数和(自身を除く): 28472205270

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 966, 1022, 1533, 1679, 3066, 3358, 5037, 10074, 11753, 23506, 35259, 70518, 284783, 569566, 854349, 1708698, 1993481, 3986962, 5980443, 6550009, 11960886, 13100018, 19650027, 20789159, 39300054, 41578318, 45850063, 62367477, 91700126, 124734954, 137550189, 145524113, 275100378, 291048226, 436572339, 478150657, 873144678, 956301314, 1434451971, 2868903942, 3347054599, 6694109198, 10041163797, 20082327594]

約数ペア:

[(1, 20082327594), (2, 10041163797), (3, 6694109198), (6, 3347054599), (7, 2868903942), (14, 1434451971), (21, 956301314), (23, 873144678), (42, 478150657), (46, 436572339), (69, 291048226), (73, 275100378), (138, 145524113), (146, 137550189), (161, 124734954), (219, 91700126), (322, 62367477), (438, 45850063), (483, 41578318), (511, 39300054), (966, 20789159), (1022, 19650027), (1533, 13100018), (1679, 11960886), (3066, 6550009), (3358, 5980443), (5037, 3986962), (10074, 1993481), (11753, 1708698), (23506, 854349), (35259, 569566), (70518, 284783)]