742634736

素因数分解:

$2^4\times 3^1\times {\mathrm{15471557}}^1$

素因数の和:15471568

約数の個数: 20

約数和(自身を含む): 1918473192

約数和(自身を除く): 1175838456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15471557, 30943114, 46414671, 61886228, 92829342, 123772456, 185658684, 247544912, 371317368, 742634736]

約数ペア:

[(1, 742634736), (2, 371317368), (3, 247544912), (4, 185658684), (6, 123772456), (8, 92829342), (12, 61886228), (16, 46414671), (24, 30943114), (48, 15471557)]