72008016

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{13763}}^1$

素因数の和:13883

約数の個数: 40

約数和(自身を含む): 187740960

約数和(自身を除く): 115732944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 13763, 27526, 41289, 55052, 82578, 110104, 165156, 220208, 330312, 660624, 1500167, 3000334, 4500501, 6000668, 9001002, 12001336, 18002004, 24002672, 36004008, 72008016]

約数ペア:

[(1, 72008016), (2, 36004008), (3, 24002672), (4, 18002004), (6, 12001336), (8, 9001002), (12, 6000668), (16, 4500501), (24, 3000334), (48, 1500167), (109, 660624), (218, 330312), (327, 220208), (436, 165156), (654, 110104), (872, 82578), (1308, 55052), (1744, 41289), (2616, 27526), (5232, 13763)]