61482456

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 205336800

約数和(自身を除く): 143854344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 126, 147, 148, 157, 168, 189, 196, 216, 222, 252, 259, 294, 296, 314, 333, 378, 392, 441, 444, 471, 504, 518, 588, 628, 666, 756, 777, 882, 888, 942, 999, 1036, 1099, 1176, 1256, 1323, 1332, 1413, 1512, 1554, 1764, 1813, 1884, 1998, 2072, 2198, 2331, 2646, 2664, 2826, 3108, 3297, 3528, 3626, 3768, 3996, 4239, 4396, 4662, 5292, 5439, 5652, 5809, 6216, 6594, 6993, 7252, 7693, 7992, 8478, 8792, 9324, 9891, 10584, 10878, 11304, 11618, 13188, 13986, 14504, 15386, 16317, 16956, 17427, 18648, 19782, 21756, 23079, 23236, 26376, 27972, 29673, 30772, 32634, 33912, 34854, 39564, 40663, 43512, 46158, 46472, 48951, 52281, 55944, 59346, 61544, 65268, 69237, 69708, 79128, 81326, 92316, 97902, 104562, 118692, 121989, 130536, 138474, 139416, 156843, 162652, 184632, 195804, 207711, 209124, 237384, 243978, 276948, 284641, 313686, 325304, 365967, 391608, 415422, 418248, 487956, 553896, 569282, 627372, 731934, 830844, 853923, 975912, 1097901, 1138564, 1254744, 1463868, 1661688, 1707846, 2195802, 2277128, 2561769, 2927736, 3415692, 4391604, 5123538, 6831384, 7685307, 8783208, 10247076, 15370614, 20494152, 30741228, 61482456]

約数ペア:

[(1, 61482456), (2, 30741228), (3, 20494152), (4, 15370614), (6, 10247076), (7, 8783208), (8, 7685307), (9, 6831384), (12, 5123538), (14, 4391604), (18, 3415692), (21, 2927736), (24, 2561769), (27, 2277128), (28, 2195802), (36, 1707846), (37, 1661688), (42, 1463868), (49, 1254744), (54, 1138564), (56, 1097901), (63, 975912), (72, 853923), (74, 830844), (84, 731934), (98, 627372), (108, 569282), (111, 553896), (126, 487956), (147, 418248), (148, 415422), (157, 391608), (168, 365967), (189, 325304), (196, 313686), (216, 284641), (222, 276948), (252, 243978), (259, 237384), (294, 209124), (296, 207711), (314, 195804), (333, 184632), (378, 162652), (392, 156843), (441, 139416), (444, 138474), (471, 130536), (504, 121989), (518, 118692), (588, 104562), (628, 97902), (666, 92316), (756, 81326), (777, 79128), (882, 69708), (888, 69237), (942, 65268), (999, 61544), (1036, 59346), (1099, 55944), (1176, 52281), (1256, 48951), (1323, 46472), (1332, 46158), (1413, 43512), (1512, 40663), (1554, 39564), (1764, 34854), (1813, 33912), (1884, 32634), (1998, 30772), (2072, 29673), (2198, 27972), (2331, 26376), (2646, 23236), (2664, 23079), (2826, 21756), (3108, 19782), (3297, 18648), (3528, 17427), (3626, 16956), (3768, 16317), (3996, 15386), (4239, 14504), (4396, 13986), (4662, 13188), (5292, 11618), (5439, 11304), (5652, 10878), (5809, 10584), (6216, 9891), (6594, 9324), (6993, 8792), (7252, 8478), (7693, 7992)]