77377248

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 246007440

約数和(自身を除く): 168630192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 83, 96, 104, 108, 117, 144, 156, 166, 208, 216, 234, 249, 288, 312, 332, 351, 416, 432, 468, 498, 624, 664, 702, 747, 864, 936, 996, 1079, 1248, 1328, 1404, 1494, 1872, 1992, 2158, 2241, 2656, 2808, 2988, 3237, 3744, 3984, 4316, 4482, 5616, 5976, 6474, 6889, 7968, 8632, 8964, 9711, 11232, 11952, 12948, 13778, 17264, 17928, 19422, 20667, 23904, 25896, 27556, 29133, 34528, 35856, 38844, 41334, 51792, 55112, 58266, 62001, 71712, 77688, 82668, 89557, 103584, 110224, 116532, 124002, 155376, 165336, 179114, 186003, 220448, 233064, 248004, 268671, 310752, 330672, 358228, 372006, 466128, 496008, 537342, 661344, 716456, 744012, 806013, 932256, 992016, 1074684, 1432912, 1488024, 1612026, 1984032, 2149368, 2418039, 2865824, 2976048, 3224052, 4298736, 4836078, 5952096, 6448104, 8597472, 9672156, 12896208, 19344312, 25792416, 38688624, 77377248]

約数ペア:

[(1, 77377248), (2, 38688624), (3, 25792416), (4, 19344312), (6, 12896208), (8, 9672156), (9, 8597472), (12, 6448104), (13, 5952096), (16, 4836078), (18, 4298736), (24, 3224052), (26, 2976048), (27, 2865824), (32, 2418039), (36, 2149368), (39, 1984032), (48, 1612026), (52, 1488024), (54, 1432912), (72, 1074684), (78, 992016), (83, 932256), (96, 806013), (104, 744012), (108, 716456), (117, 661344), (144, 537342), (156, 496008), (166, 466128), (208, 372006), (216, 358228), (234, 330672), (249, 310752), (288, 268671), (312, 248004), (332, 233064), (351, 220448), (416, 186003), (432, 179114), (468, 165336), (498, 155376), (624, 124002), (664, 116532), (702, 110224), (747, 103584), (864, 89557), (936, 82668), (996, 77688), (1079, 71712), (1248, 62001), (1328, 58266), (1404, 55112), (1494, 51792), (1872, 41334), (1992, 38844), (2158, 35856), (2241, 34528), (2656, 29133), (2808, 27556), (2988, 25896), (3237, 23904), (3744, 20667), (3984, 19422), (4316, 17928), (4482, 17264), (5616, 13778), (5976, 12948), (6474, 11952), (6889, 11232), (7968, 9711), (8632, 8964)]