65418624

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 201715200

約数和(自身を除く): 136296576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 823, 828, 864, 1104, 1152, 1242, 1472, 1646, 1656, 1728, 2208, 2469, 2484, 2944, 3292, 3312, 3456, 4416, 4938, 4968, 6584, 6624, 7407, 8832, 9876, 9936, 13168, 13248, 14814, 18929, 19752, 19872, 22221, 26336, 26496, 29628, 37858, 39504, 39744, 44442, 52672, 56787, 59256, 75716, 79008, 79488, 88884, 105344, 113574, 118512, 151432, 158016, 170361, 177768, 227148, 237024, 302864, 316032, 340722, 355536, 454296, 474048, 511083, 605728, 681444, 711072, 908592, 948096, 1022166, 1211456, 1362888, 1422144, 1817184, 2044332, 2422912, 2725776, 2844288, 3634368, 4088664, 5451552, 7268736, 8177328, 10903104, 16354656, 21806208, 32709312, 65418624]

約数ペア:

[(1, 65418624), (2, 32709312), (3, 21806208), (4, 16354656), (6, 10903104), (8, 8177328), (9, 7268736), (12, 5451552), (16, 4088664), (18, 3634368), (23, 2844288), (24, 2725776), (27, 2422912), (32, 2044332), (36, 1817184), (46, 1422144), (48, 1362888), (54, 1211456), (64, 1022166), (69, 948096), (72, 908592), (92, 711072), (96, 681444), (108, 605728), (128, 511083), (138, 474048), (144, 454296), (184, 355536), (192, 340722), (207, 316032), (216, 302864), (276, 237024), (288, 227148), (368, 177768), (384, 170361), (414, 158016), (432, 151432), (552, 118512), (576, 113574), (621, 105344), (736, 88884), (823, 79488), (828, 79008), (864, 75716), (1104, 59256), (1152, 56787), (1242, 52672), (1472, 44442), (1646, 39744), (1656, 39504), (1728, 37858), (2208, 29628), (2469, 26496), (2484, 26336), (2944, 22221), (3292, 19872), (3312, 19752), (3456, 18929), (4416, 14814), (4938, 13248), (4968, 13168), (6584, 9936), (6624, 9876), (7407, 8832)]