20087766074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5011}}^1$

素因数の和:5187

約数の個数: 64

約数和(自身を含む): 33950085120

約数和(自身を除く): 13862319046

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 83, 166, 589, 779, 1178, 1271, 1558, 1577, 2542, 2573, 3154, 3403, 5011, 5146, 6806, 10022, 24149, 48298, 48887, 64657, 95209, 97774, 105493, 129314, 155341, 190418, 205451, 210986, 310682, 410902, 415913, 831826, 2004367, 2951479, 3903569, 4008734, 5902958, 6368981, 7807138, 7902347, 12737962, 12893303, 15804694, 17052433, 25786606, 34104866, 121010639, 242021278, 244972757, 323996227, 489945514, 528625423, 647992454, 1057250846, 10043883037, 20087766074]

約数ペア:

[(1, 20087766074), (2, 10043883037), (19, 1057250846), (31, 647992454), (38, 528625423), (41, 489945514), (62, 323996227), (82, 244972757), (83, 242021278), (166, 121010639), (589, 34104866), (779, 25786606), (1178, 17052433), (1271, 15804694), (1558, 12893303), (1577, 12737962), (2542, 7902347), (2573, 7807138), (3154, 6368981), (3403, 5902958), (5011, 4008734), (5146, 3903569), (6806, 2951479), (10022, 2004367), (24149, 831826), (48298, 415913), (48887, 410902), (64657, 310682), (95209, 210986), (97774, 205451), (105493, 190418), (129314, 155341)]