69148728

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 215622000

約数和(自身を除く): 146473272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 89, 99, 108, 109, 132, 162, 178, 198, 216, 218, 264, 267, 297, 324, 327, 356, 396, 436, 534, 594, 648, 654, 712, 792, 801, 872, 891, 979, 981, 1068, 1188, 1199, 1308, 1602, 1782, 1958, 1962, 2136, 2376, 2398, 2403, 2616, 2937, 2943, 3204, 3564, 3597, 3916, 3924, 4796, 4806, 5874, 5886, 6408, 7128, 7194, 7209, 7832, 7848, 8811, 8829, 9592, 9612, 9701, 10791, 11748, 11772, 14388, 14418, 17622, 17658, 19224, 19402, 21582, 23496, 23544, 26433, 28776, 28836, 29103, 32373, 35244, 35316, 38804, 43164, 52866, 57672, 58206, 64746, 70488, 70632, 77608, 79299, 86328, 87309, 97119, 105732, 106711, 116412, 129492, 158598, 174618, 194238, 211464, 213422, 232824, 258984, 261927, 317196, 320133, 349236, 388476, 426844, 523854, 634392, 640266, 698472, 776952, 785781, 853688, 960399, 1047708, 1280532, 1571562, 1920798, 2095416, 2561064, 2881197, 3143124, 3841596, 5762394, 6286248, 7683192, 8643591, 11524788, 17287182, 23049576, 34574364, 69148728]

約数ペア:

[(1, 69148728), (2, 34574364), (3, 23049576), (4, 17287182), (6, 11524788), (8, 8643591), (9, 7683192), (11, 6286248), (12, 5762394), (18, 3841596), (22, 3143124), (24, 2881197), (27, 2561064), (33, 2095416), (36, 1920798), (44, 1571562), (54, 1280532), (66, 1047708), (72, 960399), (81, 853688), (88, 785781), (89, 776952), (99, 698472), (108, 640266), (109, 634392), (132, 523854), (162, 426844), (178, 388476), (198, 349236), (216, 320133), (218, 317196), (264, 261927), (267, 258984), (297, 232824), (324, 213422), (327, 211464), (356, 194238), (396, 174618), (436, 158598), (534, 129492), (594, 116412), (648, 106711), (654, 105732), (712, 97119), (792, 87309), (801, 86328), (872, 79299), (891, 77608), (979, 70632), (981, 70488), (1068, 64746), (1188, 58206), (1199, 57672), (1308, 52866), (1602, 43164), (1782, 38804), (1958, 35316), (1962, 35244), (2136, 32373), (2376, 29103), (2398, 28836), (2403, 28776), (2616, 26433), (2937, 23544), (2943, 23496), (3204, 21582), (3564, 19402), (3597, 19224), (3916, 17658), (3924, 17622), (4796, 14418), (4806, 14388), (5874, 11772), (5886, 11748), (6408, 10791), (7128, 9701), (7194, 9612), (7209, 9592), (7832, 8829), (7848, 8811)]