29075816

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 69821010

約数和(自身を除く): 40745194

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 613, 616, 847, 968, 1078, 1226, 1694, 2156, 2452, 3388, 4291, 4312, 4904, 5929, 6743, 6776, 8582, 11858, 13486, 17164, 23716, 26972, 30037, 34328, 47201, 47432, 53944, 60074, 74173, 94402, 120148, 148346, 188804, 240296, 296692, 330407, 377608, 519211, 593384, 660814, 1038422, 1321628, 2076844, 2643256, 3634477, 4153688, 7268954, 14537908, 29075816]

約数ペア:

[(1, 29075816), (2, 14537908), (4, 7268954), (7, 4153688), (8, 3634477), (11, 2643256), (14, 2076844), (22, 1321628), (28, 1038422), (44, 660814), (49, 593384), (56, 519211), (77, 377608), (88, 330407), (98, 296692), (121, 240296), (154, 188804), (196, 148346), (242, 120148), (308, 94402), (392, 74173), (484, 60074), (539, 53944), (613, 47432), (616, 47201), (847, 34328), (968, 30037), (1078, 26972), (1226, 23716), (1694, 17164), (2156, 13486), (2452, 11858), (3388, 8582), (4291, 6776), (4312, 6743), (4904, 5929)]