40034016

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12637}}^1$

素因数の和:12664

約数の個数: 72

約数和(自身を含む): 124206264

約数和(自身を除く): 84172248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 12637, 25274, 37911, 50548, 75822, 101096, 113733, 139007, 151644, 202192, 227466, 278014, 303288, 404384, 417021, 454932, 556028, 606576, 834042, 909864, 1112056, 1213152, 1251063, 1668084, 1819728, 2224112, 2502126, 3336168, 3639456, 4448224, 5004252, 6672336, 10008504, 13344672, 20017008, 40034016]

約数ペア:

[(1, 40034016), (2, 20017008), (3, 13344672), (4, 10008504), (6, 6672336), (8, 5004252), (9, 4448224), (11, 3639456), (12, 3336168), (16, 2502126), (18, 2224112), (22, 1819728), (24, 1668084), (32, 1251063), (33, 1213152), (36, 1112056), (44, 909864), (48, 834042), (66, 606576), (72, 556028), (88, 454932), (96, 417021), (99, 404384), (132, 303288), (144, 278014), (176, 227466), (198, 202192), (264, 151644), (288, 139007), (352, 113733), (396, 101096), (528, 75822), (792, 50548), (1056, 37911), (1584, 25274), (3168, 12637)]