22056804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 71111040

約数和(自身を除く): 49054236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 109, 126, 132, 146, 154, 198, 218, 219, 231, 252, 292, 308, 327, 396, 436, 438, 462, 511, 654, 657, 693, 763, 803, 876, 924, 981, 1022, 1199, 1308, 1314, 1386, 1526, 1533, 1606, 1962, 2044, 2289, 2398, 2409, 2628, 2772, 3052, 3066, 3212, 3597, 3924, 4578, 4599, 4796, 4818, 5621, 6132, 6867, 7194, 7227, 7957, 8393, 9156, 9198, 9636, 10791, 11242, 13734, 14388, 14454, 15914, 16786, 16863, 18396, 21582, 22484, 23871, 25179, 27468, 28908, 31828, 33572, 33726, 43164, 47742, 50358, 50589, 55699, 67452, 71613, 75537, 87527, 95484, 100716, 101178, 111398, 143226, 151074, 167097, 175054, 202356, 222796, 262581, 286452, 302148, 334194, 350108, 501291, 525162, 612689, 668388, 787743, 1002582, 1050324, 1225378, 1575486, 1838067, 2005164, 2450756, 3150972, 3676134, 5514201, 7352268, 11028402, 22056804]

約数ペア:

[(1, 22056804), (2, 11028402), (3, 7352268), (4, 5514201), (6, 3676134), (7, 3150972), (9, 2450756), (11, 2005164), (12, 1838067), (14, 1575486), (18, 1225378), (21, 1050324), (22, 1002582), (28, 787743), (33, 668388), (36, 612689), (42, 525162), (44, 501291), (63, 350108), (66, 334194), (73, 302148), (77, 286452), (84, 262581), (99, 222796), (109, 202356), (126, 175054), (132, 167097), (146, 151074), (154, 143226), (198, 111398), (218, 101178), (219, 100716), (231, 95484), (252, 87527), (292, 75537), (308, 71613), (327, 67452), (396, 55699), (436, 50589), (438, 50358), (462, 47742), (511, 43164), (654, 33726), (657, 33572), (693, 31828), (763, 28908), (803, 27468), (876, 25179), (924, 23871), (981, 22484), (1022, 21582), (1199, 18396), (1308, 16863), (1314, 16786), (1386, 15914), (1526, 14454), (1533, 14388), (1606, 13734), (1962, 11242), (2044, 10791), (2289, 9636), (2398, 9198), (2409, 9156), (2628, 8393), (2772, 7957), (3052, 7227), (3066, 7194), (3212, 6867), (3597, 6132), (3924, 5621), (4578, 4818), (4599, 4796)]