38447472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 123420672

約数和(自身を除く): 84973200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 127, 136, 159, 168, 204, 212, 238, 254, 272, 318, 336, 357, 371, 381, 408, 424, 476, 508, 636, 714, 742, 762, 816, 848, 889, 901, 952, 1016, 1113, 1272, 1428, 1484, 1524, 1778, 1802, 1904, 2032, 2159, 2226, 2544, 2667, 2703, 2856, 2968, 3048, 3556, 3604, 4318, 4452, 5334, 5406, 5712, 5936, 6096, 6307, 6477, 6731, 7112, 7208, 8636, 8904, 10668, 10812, 12614, 12954, 13462, 14224, 14416, 15113, 17272, 17808, 18921, 20193, 21336, 21624, 25228, 25908, 26924, 30226, 34544, 37842, 40386, 42672, 43248, 45339, 47117, 50456, 51816, 53848, 60452, 75684, 80772, 90678, 94234, 100912, 103632, 107696, 114427, 120904, 141351, 151368, 161544, 181356, 188468, 228854, 241808, 282702, 302736, 323088, 343281, 362712, 376936, 457708, 565404, 686562, 725424, 753872, 800989, 915416, 1130808, 1373124, 1601978, 1830832, 2261616, 2402967, 2746248, 3203956, 4805934, 5492496, 6407912, 9611868, 12815824, 19223736, 38447472]

約数ペア:

[(1, 38447472), (2, 19223736), (3, 12815824), (4, 9611868), (6, 6407912), (7, 5492496), (8, 4805934), (12, 3203956), (14, 2746248), (16, 2402967), (17, 2261616), (21, 1830832), (24, 1601978), (28, 1373124), (34, 1130808), (42, 915416), (48, 800989), (51, 753872), (53, 725424), (56, 686562), (68, 565404), (84, 457708), (102, 376936), (106, 362712), (112, 343281), (119, 323088), (127, 302736), (136, 282702), (159, 241808), (168, 228854), (204, 188468), (212, 181356), (238, 161544), (254, 151368), (272, 141351), (318, 120904), (336, 114427), (357, 107696), (371, 103632), (381, 100912), (408, 94234), (424, 90678), (476, 80772), (508, 75684), (636, 60452), (714, 53848), (742, 51816), (762, 50456), (816, 47117), (848, 45339), (889, 43248), (901, 42672), (952, 40386), (1016, 37842), (1113, 34544), (1272, 30226), (1428, 26924), (1484, 25908), (1524, 25228), (1778, 21624), (1802, 21336), (1904, 20193), (2032, 18921), (2159, 17808), (2226, 17272), (2544, 15113), (2667, 14416), (2703, 14224), (2856, 13462), (2968, 12954), (3048, 12614), (3556, 10812), (3604, 10668), (4318, 8904), (4452, 8636), (5334, 7208), (5406, 7112), (5712, 6731), (5936, 6477), (6096, 6307)]