20133366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 46414080

約数和(自身を除く): 26280714

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 67, 87, 134, 157, 174, 201, 314, 319, 402, 471, 638, 737, 942, 957, 1474, 1727, 1914, 1943, 2211, 3454, 3886, 4422, 4553, 5181, 5829, 9106, 10362, 10519, 11658, 13659, 21038, 21373, 27318, 31557, 42746, 50083, 63114, 64119, 100166, 115709, 128238, 150249, 231418, 300498, 305051, 347127, 610102, 694254, 915153, 1830306, 3355561, 6711122, 10066683, 20133366]

約数ペア:

[(1, 20133366), (2, 10066683), (3, 6711122), (6, 3355561), (11, 1830306), (22, 915153), (29, 694254), (33, 610102), (58, 347127), (66, 305051), (67, 300498), (87, 231418), (134, 150249), (157, 128238), (174, 115709), (201, 100166), (314, 64119), (319, 63114), (402, 50083), (471, 42746), (638, 31557), (737, 27318), (942, 21373), (957, 21038), (1474, 13659), (1727, 11658), (1914, 10519), (1943, 10362), (2211, 9106), (3454, 5829), (3886, 5181), (4422, 4553)]