82098016

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 219596832

約数和(自身を除く): 137498816

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 233, 242, 286, 308, 352, 364, 416, 466, 484, 572, 616, 728, 847, 932, 968, 1001, 1144, 1232, 1456, 1573, 1631, 1694, 1864, 1936, 2002, 2288, 2464, 2563, 2912, 3029, 3146, 3262, 3388, 3728, 3872, 4004, 4576, 5126, 6058, 6292, 6524, 6776, 7456, 8008, 10252, 11011, 12116, 12584, 13048, 13552, 16016, 17941, 20504, 21203, 22022, 24232, 25168, 26096, 27104, 28193, 32032, 33319, 35882, 41008, 42406, 44044, 48464, 50336, 52192, 56386, 66638, 71764, 82016, 84812, 88088, 96928, 112772, 133276, 143528, 169624, 176176, 197351, 225544, 233233, 266552, 287056, 339248, 352352, 366509, 394702, 451088, 466466, 533104, 574112, 678496, 733018, 789404, 902176, 932932, 1066208, 1466036, 1578808, 1865864, 2565563, 2932072, 3157616, 3731728, 5131126, 5864144, 6315232, 7463456, 10262252, 11728288, 20524504, 41049008, 82098016]

約数ペア:

[(1, 82098016), (2, 41049008), (4, 20524504), (7, 11728288), (8, 10262252), (11, 7463456), (13, 6315232), (14, 5864144), (16, 5131126), (22, 3731728), (26, 3157616), (28, 2932072), (32, 2565563), (44, 1865864), (52, 1578808), (56, 1466036), (77, 1066208), (88, 932932), (91, 902176), (104, 789404), (112, 733018), (121, 678496), (143, 574112), (154, 533104), (176, 466466), (182, 451088), (208, 394702), (224, 366509), (233, 352352), (242, 339248), (286, 287056), (308, 266552), (352, 233233), (364, 225544), (416, 197351), (466, 176176), (484, 169624), (572, 143528), (616, 133276), (728, 112772), (847, 96928), (932, 88088), (968, 84812), (1001, 82016), (1144, 71764), (1232, 66638), (1456, 56386), (1573, 52192), (1631, 50336), (1694, 48464), (1864, 44044), (1936, 42406), (2002, 41008), (2288, 35882), (2464, 33319), (2563, 32032), (2912, 28193), (3029, 27104), (3146, 26096), (3262, 25168), (3388, 24232), (3728, 22022), (3872, 21203), (4004, 20504), (4576, 17941), (5126, 16016), (6058, 13552), (6292, 13048), (6524, 12584), (6776, 12116), (7456, 11011), (8008, 10252)]