65856588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2451

約数の個数: 72

約数和(自身を含む): 182633472

約数和(自身を除く): 116776884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2383, 3948, 4606, 4766, 6909, 7149, 9212, 9532, 13818, 14298, 16681, 27636, 28596, 33362, 50043, 66724, 100086, 112001, 116767, 200172, 224002, 233534, 336003, 350301, 448004, 467068, 672006, 700602, 784007, 1344012, 1401204, 1568014, 2352021, 3136028, 4704042, 5488049, 9408084, 10976098, 16464147, 21952196, 32928294, 65856588]

約数ペア:

[(1, 65856588), (2, 32928294), (3, 21952196), (4, 16464147), (6, 10976098), (7, 9408084), (12, 5488049), (14, 4704042), (21, 3136028), (28, 2352021), (42, 1568014), (47, 1401204), (49, 1344012), (84, 784007), (94, 700602), (98, 672006), (141, 467068), (147, 448004), (188, 350301), (196, 336003), (282, 233534), (294, 224002), (329, 200172), (564, 116767), (588, 112001), (658, 100086), (987, 66724), (1316, 50043), (1974, 33362), (2303, 28596), (2383, 27636), (3948, 16681), (4606, 14298), (4766, 13818), (6909, 9532), (7149, 9212)]