78208128

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2390

約数の個数: 96

約数和(自身を含む): 232911900

約数和(自身を除く): 154703772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2341, 2784, 3712, 4176, 4682, 5568, 7023, 8352, 9364, 11136, 14046, 16704, 18728, 21069, 28092, 33408, 37456, 42138, 56184, 67889, 74912, 84276, 112368, 135778, 149824, 168552, 203667, 224736, 271556, 299648, 337104, 407334, 449472, 543112, 611001, 674208, 814668, 898944, 1086224, 1222002, 1348416, 1629336, 2172448, 2444004, 2696832, 3258672, 4344896, 4888008, 6517344, 8689792, 9776016, 13034688, 19552032, 26069376, 39104064, 78208128]

約数ペア:

[(1, 78208128), (2, 39104064), (3, 26069376), (4, 19552032), (6, 13034688), (8, 9776016), (9, 8689792), (12, 6517344), (16, 4888008), (18, 4344896), (24, 3258672), (29, 2696832), (32, 2444004), (36, 2172448), (48, 1629336), (58, 1348416), (64, 1222002), (72, 1086224), (87, 898944), (96, 814668), (116, 674208), (128, 611001), (144, 543112), (174, 449472), (192, 407334), (232, 337104), (261, 299648), (288, 271556), (348, 224736), (384, 203667), (464, 168552), (522, 149824), (576, 135778), (696, 112368), (928, 84276), (1044, 74912), (1152, 67889), (1392, 56184), (1856, 42138), (2088, 37456), (2341, 33408), (2784, 28092), (3712, 21069), (4176, 18728), (4682, 16704), (5568, 14046), (7023, 11136), (8352, 9364)]