72648642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 40

約数和(自身を含む): 160019280

約数和(自身を除く): 87370638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 827, 1331, 1654, 2481, 2662, 3993, 4962, 7986, 9097, 14641, 18194, 27291, 29282, 43923, 54582, 87846, 100067, 200134, 300201, 600402, 1100737, 2201474, 3302211, 6604422, 12108107, 24216214, 36324321, 72648642]

約数ペア:

[(1, 72648642), (2, 36324321), (3, 24216214), (6, 12108107), (11, 6604422), (22, 3302211), (33, 2201474), (66, 1100737), (121, 600402), (242, 300201), (363, 200134), (726, 100067), (827, 87846), (1331, 54582), (1654, 43923), (2481, 29282), (2662, 27291), (3993, 18194), (4962, 14641), (7986, 9097)]