55558008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 171360000

約数和(自身を除く): 115801992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 67, 72, 88, 99, 108, 132, 134, 198, 201, 216, 264, 268, 297, 349, 396, 402, 536, 594, 603, 698, 737, 792, 804, 1047, 1188, 1206, 1396, 1474, 1608, 1809, 2094, 2211, 2376, 2412, 2792, 2948, 3141, 3618, 3839, 4188, 4422, 4824, 5896, 6282, 6633, 7236, 7678, 8376, 8844, 9423, 11517, 12564, 13266, 14472, 15356, 17688, 18846, 19899, 23034, 23383, 25128, 26532, 30712, 34551, 37692, 39798, 46068, 46766, 53064, 69102, 70149, 75384, 79596, 92136, 93532, 103653, 138204, 140298, 159192, 187064, 207306, 210447, 257213, 276408, 280596, 414612, 420894, 514426, 561192, 631341, 771639, 829224, 841788, 1028852, 1262682, 1543278, 1683576, 2057704, 2314917, 2525364, 3086556, 4629834, 5050728, 6173112, 6944751, 9259668, 13889502, 18519336, 27779004, 55558008]

約数ペア:

[(1, 55558008), (2, 27779004), (3, 18519336), (4, 13889502), (6, 9259668), (8, 6944751), (9, 6173112), (11, 5050728), (12, 4629834), (18, 3086556), (22, 2525364), (24, 2314917), (27, 2057704), (33, 1683576), (36, 1543278), (44, 1262682), (54, 1028852), (66, 841788), (67, 829224), (72, 771639), (88, 631341), (99, 561192), (108, 514426), (132, 420894), (134, 414612), (198, 280596), (201, 276408), (216, 257213), (264, 210447), (268, 207306), (297, 187064), (349, 159192), (396, 140298), (402, 138204), (536, 103653), (594, 93532), (603, 92136), (698, 79596), (737, 75384), (792, 70149), (804, 69102), (1047, 53064), (1188, 46766), (1206, 46068), (1396, 39798), (1474, 37692), (1608, 34551), (1809, 30712), (2094, 26532), (2211, 25128), (2376, 23383), (2412, 23034), (2792, 19899), (2948, 18846), (3141, 17688), (3618, 15356), (3839, 14472), (4188, 13266), (4422, 12564), (4824, 11517), (5896, 9423), (6282, 8844), (6633, 8376), (7236, 7678)]