56579328

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 108

約数和(自身を含む): 175773780

約数和(自身を除く): 119194452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 1889, 2304, 2496, 3328, 3744, 3778, 4992, 5667, 7488, 7556, 9984, 11334, 14976, 15112, 17001, 22668, 24557, 29952, 30224, 34002, 45336, 49114, 60448, 68004, 73671, 90672, 98228, 120896, 136008, 147342, 181344, 196456, 221013, 241792, 272016, 294684, 362688, 392912, 442026, 483584, 544032, 589368, 725376, 785824, 884052, 1088064, 1178736, 1450752, 1571648, 1768104, 2176128, 2357472, 3143296, 3536208, 4352256, 4714944, 6286592, 7072416, 9429888, 14144832, 18859776, 28289664, 56579328]

約数ペア:

[(1, 56579328), (2, 28289664), (3, 18859776), (4, 14144832), (6, 9429888), (8, 7072416), (9, 6286592), (12, 4714944), (13, 4352256), (16, 3536208), (18, 3143296), (24, 2357472), (26, 2176128), (32, 1768104), (36, 1571648), (39, 1450752), (48, 1178736), (52, 1088064), (64, 884052), (72, 785824), (78, 725376), (96, 589368), (104, 544032), (117, 483584), (128, 442026), (144, 392912), (156, 362688), (192, 294684), (208, 272016), (234, 241792), (256, 221013), (288, 196456), (312, 181344), (384, 147342), (416, 136008), (468, 120896), (576, 98228), (624, 90672), (768, 73671), (832, 68004), (936, 60448), (1152, 49114), (1248, 45336), (1664, 34002), (1872, 30224), (1889, 29952), (2304, 24557), (2496, 22668), (3328, 17001), (3744, 15112), (3778, 14976), (4992, 11334), (5667, 9984), (7488, 7556)]