42575016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 80804184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 67, 83, 87, 88, 116, 132, 134, 166, 174, 201, 232, 249, 264, 268, 319, 332, 348, 402, 498, 536, 638, 664, 696, 737, 804, 913, 957, 996, 1276, 1474, 1608, 1826, 1914, 1943, 1992, 2211, 2407, 2552, 2739, 2948, 3652, 3828, 3886, 4422, 4814, 5478, 5561, 5829, 5896, 7221, 7304, 7656, 7772, 8844, 9628, 10956, 11122, 11658, 14442, 15544, 16683, 17688, 19256, 21373, 21912, 22244, 23316, 26477, 28884, 33366, 42746, 44488, 46632, 52954, 57768, 61171, 64119, 66732, 79431, 85492, 105908, 122342, 128238, 133464, 158862, 161269, 170984, 183513, 211816, 244684, 256476, 317724, 322538, 367026, 483807, 489368, 512952, 635448, 645076, 734052, 967614, 1290152, 1468104, 1773959, 1935228, 3547918, 3870456, 5321877, 7095836, 10643754, 14191672, 21287508, 42575016]

約数ペア:

[(1, 42575016), (2, 21287508), (3, 14191672), (4, 10643754), (6, 7095836), (8, 5321877), (11, 3870456), (12, 3547918), (22, 1935228), (24, 1773959), (29, 1468104), (33, 1290152), (44, 967614), (58, 734052), (66, 645076), (67, 635448), (83, 512952), (87, 489368), (88, 483807), (116, 367026), (132, 322538), (134, 317724), (166, 256476), (174, 244684), (201, 211816), (232, 183513), (249, 170984), (264, 161269), (268, 158862), (319, 133464), (332, 128238), (348, 122342), (402, 105908), (498, 85492), (536, 79431), (638, 66732), (664, 64119), (696, 61171), (737, 57768), (804, 52954), (913, 46632), (957, 44488), (996, 42746), (1276, 33366), (1474, 28884), (1608, 26477), (1826, 23316), (1914, 22244), (1943, 21912), (1992, 21373), (2211, 19256), (2407, 17688), (2552, 16683), (2739, 15544), (2948, 14442), (3652, 11658), (3828, 11122), (3886, 10956), (4422, 9628), (4814, 8844), (5478, 7772), (5561, 7656), (5829, 7304), (5896, 7221)]