75884328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 247665600

約数和(自身を除く): 171781272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 152, 153, 156, 171, 204, 221, 228, 234, 247, 251, 306, 312, 323, 342, 408, 442, 456, 468, 494, 502, 612, 646, 663, 684, 741, 753, 884, 936, 969, 988, 1004, 1224, 1292, 1326, 1368, 1482, 1506, 1768, 1938, 1976, 1989, 2008, 2223, 2259, 2584, 2652, 2907, 2964, 3012, 3263, 3876, 3978, 4199, 4267, 4446, 4518, 4769, 5304, 5814, 5928, 6024, 6526, 7752, 7956, 8398, 8534, 8892, 9036, 9538, 9789, 11628, 12597, 12801, 13052, 14307, 15912, 16796, 17068, 17784, 18072, 19076, 19578, 23256, 25194, 25602, 26104, 28614, 29367, 33592, 34136, 37791, 38152, 38403, 39156, 42921, 50388, 51204, 55471, 57228, 58734, 61997, 75582, 76806, 78312, 81073, 85842, 100776, 102408, 110942, 114456, 117468, 123994, 151164, 153612, 162146, 166413, 171684, 185991, 221884, 234936, 243219, 247988, 302328, 307224, 324292, 332826, 343368, 371982, 443768, 486438, 495976, 499239, 557973, 648584, 665652, 729657, 743964, 972876, 998478, 1053949, 1115946, 1331304, 1459314, 1487928, 1945752, 1996956, 2107898, 2231892, 2918628, 3161847, 3993912, 4215796, 4463784, 5837256, 6323694, 8431592, 9485541, 12647388, 18971082, 25294776, 37942164, 75884328]

約数ペア:

[(1, 75884328), (2, 37942164), (3, 25294776), (4, 18971082), (6, 12647388), (8, 9485541), (9, 8431592), (12, 6323694), (13, 5837256), (17, 4463784), (18, 4215796), (19, 3993912), (24, 3161847), (26, 2918628), (34, 2231892), (36, 2107898), (38, 1996956), (39, 1945752), (51, 1487928), (52, 1459314), (57, 1331304), (68, 1115946), (72, 1053949), (76, 998478), (78, 972876), (102, 743964), (104, 729657), (114, 665652), (117, 648584), (136, 557973), (152, 499239), (153, 495976), (156, 486438), (171, 443768), (204, 371982), (221, 343368), (228, 332826), (234, 324292), (247, 307224), (251, 302328), (306, 247988), (312, 243219), (323, 234936), (342, 221884), (408, 185991), (442, 171684), (456, 166413), (468, 162146), (494, 153612), (502, 151164), (612, 123994), (646, 117468), (663, 114456), (684, 110942), (741, 102408), (753, 100776), (884, 85842), (936, 81073), (969, 78312), (988, 76806), (1004, 75582), (1224, 61997), (1292, 58734), (1326, 57228), (1368, 55471), (1482, 51204), (1506, 50388), (1768, 42921), (1938, 39156), (1976, 38403), (1989, 38152), (2008, 37791), (2223, 34136), (2259, 33592), (2584, 29367), (2652, 28614), (2907, 26104), (2964, 25602), (3012, 25194), (3263, 23256), (3876, 19578), (3978, 19076), (4199, 18072), (4267, 17784), (4446, 17068), (4518, 16796), (4769, 15912), (5304, 14307), (5814, 13052), (5928, 12801), (6024, 12597), (6526, 11628), (7752, 9789), (7956, 9538), (8398, 9036), (8534, 8892)]