40414248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{26729}}^1$

素因数の和:26751

約数の個数: 64

約数和(自身を含む): 128304000

約数和(自身を除く): 87889752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 26729, 53458, 80187, 106916, 160374, 187103, 213832, 240561, 320748, 374206, 481122, 561309, 641496, 721683, 748412, 962244, 1122618, 1443366, 1496824, 1683927, 1924488, 2245236, 2886732, 3367854, 4490472, 5051781, 5773464, 6735708, 10103562, 13471416, 20207124, 40414248]

約数ペア:

[(1, 40414248), (2, 20207124), (3, 13471416), (4, 10103562), (6, 6735708), (7, 5773464), (8, 5051781), (9, 4490472), (12, 3367854), (14, 2886732), (18, 2245236), (21, 1924488), (24, 1683927), (27, 1496824), (28, 1443366), (36, 1122618), (42, 962244), (54, 748412), (56, 721683), (63, 641496), (72, 561309), (84, 481122), (108, 374206), (126, 320748), (168, 240561), (189, 213832), (216, 187103), (252, 160374), (378, 106916), (504, 80187), (756, 53458), (1512, 26729)]