40803982472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{87011}}^1$

素因数の和:87174

約数の個数: 48

約数和(自身を含む): 84622650480

約数和(自身を除く): 43818668008

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 5329, 6424, 10658, 21316, 42632, 58619, 87011, 117238, 174022, 234476, 348044, 468952, 696088, 957121, 1914242, 3828484, 6351803, 7656968, 12703606, 25407212, 50814424, 69869833, 139739666, 279479332, 463681619, 558958664, 927363238, 1854726476, 3709452952, 5100497809, 10200995618, 20401991236, 40803982472]

約数ペア:

[(1, 40803982472), (2, 20401991236), (4, 10200995618), (8, 5100497809), (11, 3709452952), (22, 1854726476), (44, 927363238), (73, 558958664), (88, 463681619), (146, 279479332), (292, 139739666), (584, 69869833), (803, 50814424), (1606, 25407212), (3212, 12703606), (5329, 7656968), (6424, 6351803), (10658, 3828484), (21316, 1914242), (42632, 957121), (58619, 696088), (87011, 468952), (117238, 348044), (174022, 234476)]