20136476016

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{244043}}^1$

素因数の和:244251

約数の個数: 80

約数和(自身を含む): 58101995520

約数和(自身を除く): 37965519504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 5157, 6876, 9168, 10314, 13752, 20628, 27504, 41256, 82512, 244043, 488086, 732129, 976172, 1464258, 1952344, 2196387, 2928516, 3904688, 4392774, 5857032, 6589161, 8785548, 11714064, 13178322, 17571096, 26356644, 35142192, 46612213, 52713288, 93224426, 105426576, 139836639, 186448852, 279673278, 372897704, 419509917, 559346556, 745795408, 839019834, 1118693112, 1258529751, 1678039668, 2237386224, 2517059502, 3356079336, 5034119004, 6712158672, 10068238008, 20136476016]

約数ペア:

[(1, 20136476016), (2, 10068238008), (3, 6712158672), (4, 5034119004), (6, 3356079336), (8, 2517059502), (9, 2237386224), (12, 1678039668), (16, 1258529751), (18, 1118693112), (24, 839019834), (27, 745795408), (36, 559346556), (48, 419509917), (54, 372897704), (72, 279673278), (108, 186448852), (144, 139836639), (191, 105426576), (216, 93224426), (382, 52713288), (432, 46612213), (573, 35142192), (764, 26356644), (1146, 17571096), (1528, 13178322), (1719, 11714064), (2292, 8785548), (3056, 6589161), (3438, 5857032), (4584, 4392774), (5157, 3904688), (6876, 2928516), (9168, 2196387), (10314, 1952344), (13752, 1464258), (20628, 976172), (27504, 732129), (41256, 488086), (82512, 244043)]