80803692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{4243}}^1$

素因数の和:4299

約数の個数: 54

約数和(自身を含む): 213570812

約数和(自身を除く): 132767120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4243, 4761, 6348, 8486, 9522, 12729, 16972, 19044, 25458, 38187, 50916, 76374, 97589, 152748, 195178, 292767, 390356, 585534, 878301, 1171068, 1756602, 2244547, 3513204, 4489094, 6733641, 8978188, 13467282, 20200923, 26934564, 40401846, 80803692]

約数ペア:

[(1, 80803692), (2, 40401846), (3, 26934564), (4, 20200923), (6, 13467282), (9, 8978188), (12, 6733641), (18, 4489094), (23, 3513204), (36, 2244547), (46, 1756602), (69, 1171068), (92, 878301), (138, 585534), (207, 390356), (276, 292767), (414, 195178), (529, 152748), (828, 97589), (1058, 76374), (1587, 50916), (2116, 38187), (3174, 25458), (4243, 19044), (4761, 16972), (6348, 12729), (8486, 9522)]