64848672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 144

約数和(自身を含む): 221981760

約数和(自身を除く): 157133088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1693, 1824, 2016, 2128, 2394, 2736, 3192, 3386, 4256, 4788, 5079, 5472, 6384, 6772, 9576, 10158, 11851, 12768, 13544, 15237, 19152, 20316, 23702, 27088, 30474, 32167, 35553, 38304, 40632, 47404, 54176, 60948, 64334, 71106, 81264, 94808, 96501, 106659, 121896, 128668, 142212, 162528, 189616, 193002, 213318, 225169, 243792, 257336, 284424, 289503, 379232, 386004, 426636, 450338, 487584, 514672, 568848, 579006, 675507, 772008, 853272, 900676, 1029344, 1137696, 1158012, 1351014, 1544016, 1706544, 1801352, 2026521, 2316024, 2702028, 3088032, 3413088, 3602704, 4053042, 4632048, 5404056, 7205408, 8106084, 9264096, 10808112, 16212168, 21616224, 32424336, 64848672]

約数ペア:

[(1, 64848672), (2, 32424336), (3, 21616224), (4, 16212168), (6, 10808112), (7, 9264096), (8, 8106084), (9, 7205408), (12, 5404056), (14, 4632048), (16, 4053042), (18, 3602704), (19, 3413088), (21, 3088032), (24, 2702028), (28, 2316024), (32, 2026521), (36, 1801352), (38, 1706544), (42, 1544016), (48, 1351014), (56, 1158012), (57, 1137696), (63, 1029344), (72, 900676), (76, 853272), (84, 772008), (96, 675507), (112, 579006), (114, 568848), (126, 514672), (133, 487584), (144, 450338), (152, 426636), (168, 386004), (171, 379232), (224, 289503), (228, 284424), (252, 257336), (266, 243792), (288, 225169), (304, 213318), (336, 193002), (342, 189616), (399, 162528), (456, 142212), (504, 128668), (532, 121896), (608, 106659), (672, 96501), (684, 94808), (798, 81264), (912, 71106), (1008, 64334), (1064, 60948), (1197, 54176), (1368, 47404), (1596, 40632), (1693, 38304), (1824, 35553), (2016, 32167), (2128, 30474), (2394, 27088), (2736, 23702), (3192, 20316), (3386, 19152), (4256, 15237), (4788, 13544), (5079, 12768), (5472, 11851), (6384, 10158), (6772, 9576)]