71269794

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{2699}}^1$

素因数の和:2876

約数の個数: 40

約数和(自身を含む): 160736400

約数和(自身を除く): 89466606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2699, 2934, 4401, 5398, 8097, 8802, 13203, 16194, 24291, 26406, 48582, 72873, 145746, 218619, 437238, 439937, 879874, 1319811, 2639622, 3959433, 7918866, 11878299, 23756598, 35634897, 71269794]

約数ペア:

[(1, 71269794), (2, 35634897), (3, 23756598), (6, 11878299), (9, 7918866), (18, 3959433), (27, 2639622), (54, 1319811), (81, 879874), (162, 439937), (163, 437238), (326, 218619), (489, 145746), (978, 72873), (1467, 48582), (2699, 26406), (2934, 24291), (4401, 16194), (5398, 13203), (8097, 8802)]