69606656

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 167771520

約数和(自身を除く): 98164864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 179, 196, 217, 224, 248, 256, 358, 392, 434, 448, 496, 716, 784, 868, 896, 992, 1253, 1432, 1519, 1568, 1736, 1792, 1984, 2506, 2864, 3038, 3136, 3472, 3968, 5012, 5549, 5728, 6076, 6272, 6944, 7936, 8771, 10024, 11098, 11456, 12152, 12544, 13888, 17542, 20048, 22196, 22912, 24304, 27776, 35084, 38843, 40096, 44392, 45824, 48608, 55552, 70168, 77686, 80192, 88784, 97216, 140336, 155372, 160384, 177568, 194432, 271901, 280672, 310744, 320768, 355136, 388864, 543802, 561344, 621488, 710272, 1087604, 1122688, 1242976, 1420544, 2175208, 2245376, 2485952, 4350416, 4971904, 8700832, 9943808, 17401664, 34803328, 69606656]

約数ペア:

[(1, 69606656), (2, 34803328), (4, 17401664), (7, 9943808), (8, 8700832), (14, 4971904), (16, 4350416), (28, 2485952), (31, 2245376), (32, 2175208), (49, 1420544), (56, 1242976), (62, 1122688), (64, 1087604), (98, 710272), (112, 621488), (124, 561344), (128, 543802), (179, 388864), (196, 355136), (217, 320768), (224, 310744), (248, 280672), (256, 271901), (358, 194432), (392, 177568), (434, 160384), (448, 155372), (496, 140336), (716, 97216), (784, 88784), (868, 80192), (896, 77686), (992, 70168), (1253, 55552), (1432, 48608), (1519, 45824), (1568, 44392), (1736, 40096), (1792, 38843), (1984, 35084), (2506, 27776), (2864, 24304), (3038, 22912), (3136, 22196), (3472, 20048), (3968, 17542), (5012, 13888), (5549, 12544), (5728, 12152), (6076, 11456), (6272, 11098), (6944, 10024), (7936, 8771)]