27946764

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 73382400

約数和(自身を除く): 45435636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 83, 94, 141, 166, 188, 199, 249, 282, 332, 398, 423, 498, 564, 597, 747, 796, 846, 996, 1194, 1494, 1692, 1791, 2388, 2988, 3582, 3901, 7164, 7802, 9353, 11703, 15604, 16517, 18706, 23406, 28059, 33034, 35109, 37412, 46812, 49551, 56118, 66068, 70218, 84177, 99102, 112236, 140436, 148653, 168354, 198204, 297306, 336708, 594612, 776299, 1552598, 2328897, 3105196, 4657794, 6986691, 9315588, 13973382, 27946764]

約数ペア:

[(1, 27946764), (2, 13973382), (3, 9315588), (4, 6986691), (6, 4657794), (9, 3105196), (12, 2328897), (18, 1552598), (36, 776299), (47, 594612), (83, 336708), (94, 297306), (141, 198204), (166, 168354), (188, 148653), (199, 140436), (249, 112236), (282, 99102), (332, 84177), (398, 70218), (423, 66068), (498, 56118), (564, 49551), (597, 46812), (747, 37412), (796, 35109), (846, 33034), (996, 28059), (1194, 23406), (1494, 18706), (1692, 16517), (1791, 15604), (2388, 11703), (2988, 9353), (3582, 7802), (3901, 7164)]