38737742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 61953984

約数和(自身を除く): 23216242

約数列:

[1, 2, 37, 71, 73, 74, 101, 142, 146, 202, 2627, 2701, 3737, 5183, 5254, 5402, 7171, 7373, 7474, 10366, 14342, 14746, 191771, 265327, 272801, 383542, 523483, 530654, 545602, 1046966, 19368871, 38737742]

約数ペア:

[(1, 38737742), (2, 19368871), (37, 1046966), (71, 545602), (73, 530654), (74, 523483), (101, 383542), (142, 272801), (146, 265327), (202, 191771), (2627, 14746), (2701, 14342), (3737, 10366), (5183, 7474), (5254, 7373), (5402, 7171)]