39641448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 128

約数和(自身を含む): 130176000

約数和(自身を除く): 90534552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1129, 1254, 1463, 1596, 1672, 1848, 2258, 2508, 2926, 3192, 3387, 4389, 4516, 5016, 5852, 6774, 7903, 8778, 9032, 11704, 12419, 13548, 15806, 17556, 21451, 23709, 24838, 27096, 31612, 35112, 37257, 42902, 47418, 49676, 63224, 64353, 74514, 85804, 86933, 94836, 99352, 128706, 149028, 150157, 171608, 173866, 189672, 235961, 257412, 260799, 298056, 300314, 347732, 450471, 471922, 514824, 521598, 600628, 695464, 707883, 900942, 943844, 1043196, 1201256, 1415766, 1651727, 1801884, 1887688, 2086392, 2831532, 3303454, 3603768, 4955181, 5663064, 6606908, 9910362, 13213816, 19820724, 39641448]

約数ペア:

[(1, 39641448), (2, 19820724), (3, 13213816), (4, 9910362), (6, 6606908), (7, 5663064), (8, 4955181), (11, 3603768), (12, 3303454), (14, 2831532), (19, 2086392), (21, 1887688), (22, 1801884), (24, 1651727), (28, 1415766), (33, 1201256), (38, 1043196), (42, 943844), (44, 900942), (56, 707883), (57, 695464), (66, 600628), (76, 521598), (77, 514824), (84, 471922), (88, 450471), (114, 347732), (132, 300314), (133, 298056), (152, 260799), (154, 257412), (168, 235961), (209, 189672), (228, 173866), (231, 171608), (264, 150157), (266, 149028), (308, 128706), (399, 99352), (418, 94836), (456, 86933), (462, 85804), (532, 74514), (616, 64353), (627, 63224), (798, 49676), (836, 47418), (924, 42902), (1064, 37257), (1129, 35112), (1254, 31612), (1463, 27096), (1596, 24838), (1672, 23709), (1848, 21451), (2258, 17556), (2508, 15806), (2926, 13548), (3192, 12419), (3387, 11704), (4389, 9032), (4516, 8778), (5016, 7903), (5852, 6774)]