71441676

素因数分解:

$2^2\times 3^4\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1036

約数の個数: 60

約数和(自身を含む): 187627440

約数和(自身を除く): 116185764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 311, 324, 622, 709, 933, 1244, 1418, 1866, 2127, 2799, 2836, 3732, 4254, 5598, 6381, 8397, 8508, 11196, 12762, 16794, 19143, 25191, 25524, 33588, 38286, 50382, 57429, 76572, 100764, 114858, 220499, 229716, 440998, 661497, 881996, 1322994, 1984491, 2645988, 3968982, 5953473, 7937964, 11906946, 17860419, 23813892, 35720838, 71441676]

約数ペア:

[(1, 71441676), (2, 35720838), (3, 23813892), (4, 17860419), (6, 11906946), (9, 7937964), (12, 5953473), (18, 3968982), (27, 2645988), (36, 1984491), (54, 1322994), (81, 881996), (108, 661497), (162, 440998), (311, 229716), (324, 220499), (622, 114858), (709, 100764), (933, 76572), (1244, 57429), (1418, 50382), (1866, 38286), (2127, 33588), (2799, 25524), (2836, 25191), (3732, 19143), (4254, 16794), (5598, 12762), (6381, 11196), (8397, 8508)]