44627120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12973}}^1$

素因数の和:13029

約数の個数: 40

約数和(自身を含む): 106179216

約数和(自身を除く): 61552096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 12973, 25946, 51892, 64865, 103784, 129730, 207568, 259460, 518920, 557839, 1037840, 1115678, 2231356, 2789195, 4462712, 5578390, 8925424, 11156780, 22313560, 44627120]

約数ペア:

[(1, 44627120), (2, 22313560), (4, 11156780), (5, 8925424), (8, 5578390), (10, 4462712), (16, 2789195), (20, 2231356), (40, 1115678), (43, 1037840), (80, 557839), (86, 518920), (172, 259460), (215, 207568), (344, 129730), (430, 103784), (688, 64865), (860, 51892), (1720, 25946), (3440, 12973)]