56284128

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 173365920

約数和(自身を除く): 117081792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 293, 348, 368, 414, 464, 522, 552, 586, 667, 696, 736, 828, 879, 928, 1044, 1104, 1172, 1334, 1392, 1656, 1758, 2001, 2088, 2208, 2344, 2637, 2668, 2784, 3312, 3516, 4002, 4176, 4688, 5274, 5336, 6003, 6624, 6739, 7032, 8004, 8352, 8497, 9376, 10548, 10672, 12006, 13478, 14064, 16008, 16994, 20217, 21096, 21344, 24012, 25491, 26956, 28128, 32016, 33988, 40434, 42192, 48024, 50982, 53912, 60651, 64032, 67976, 76473, 80868, 84384, 96048, 101964, 107824, 121302, 135952, 152946, 161736, 192096, 195431, 203928, 215648, 242604, 271904, 305892, 323472, 390862, 407856, 485208, 586293, 611784, 646944, 781724, 815712, 970416, 1172586, 1223568, 1563448, 1758879, 1940832, 2345172, 2447136, 3126896, 3517758, 4690344, 6253792, 7035516, 9380688, 14071032, 18761376, 28142064, 56284128]

約数ペア:

[(1, 56284128), (2, 28142064), (3, 18761376), (4, 14071032), (6, 9380688), (8, 7035516), (9, 6253792), (12, 4690344), (16, 3517758), (18, 3126896), (23, 2447136), (24, 2345172), (29, 1940832), (32, 1758879), (36, 1563448), (46, 1223568), (48, 1172586), (58, 970416), (69, 815712), (72, 781724), (87, 646944), (92, 611784), (96, 586293), (116, 485208), (138, 407856), (144, 390862), (174, 323472), (184, 305892), (207, 271904), (232, 242604), (261, 215648), (276, 203928), (288, 195431), (293, 192096), (348, 161736), (368, 152946), (414, 135952), (464, 121302), (522, 107824), (552, 101964), (586, 96048), (667, 84384), (696, 80868), (736, 76473), (828, 67976), (879, 64032), (928, 60651), (1044, 53912), (1104, 50982), (1172, 48024), (1334, 42192), (1392, 40434), (1656, 33988), (1758, 32016), (2001, 28128), (2088, 26956), (2208, 25491), (2344, 24012), (2637, 21344), (2668, 21096), (2784, 20217), (3312, 16994), (3516, 16008), (4002, 14064), (4176, 13478), (4688, 12006), (5274, 10672), (5336, 10548), (6003, 9376), (6624, 8497), (6739, 8352), (7032, 8004)]