70721640216

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1607}}^1\times {\mathrm{2791}}^1$

素因数の和:4486

約数の個数: 128

約数和(自身を含む): 199335398400

約数和(自身を除く): 128613758184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1607, 1752, 1971, 2628, 2791, 3214, 3942, 4821, 5256, 5582, 6428, 7884, 8373, 9642, 11164, 12856, 14463, 15768, 16746, 19284, 22328, 25119, 28926, 33492, 38568, 43389, 50238, 57852, 66984, 75357, 86778, 100476, 115704, 117311, 150714, 173556, 200952, 203743, 234622, 301428, 347112, 351933, 407486, 469244, 602856, 611229, 703866, 814972, 938488, 1055799, 1222458, 1407732, 1629944, 1833687, 2111598, 2444916, 2815464, 3167397, 3667374, 4223196, 4485137, 4889832, 5501061, 6334794, 7334748, 8446392, 8970274, 11002122, 12669588, 13455411, 14669496, 17940548, 22004244, 25339176, 26910822, 35881096, 40366233, 44008488, 53821644, 80732466, 107643288, 121098699, 161464932, 242197398, 322929864, 327415001, 484394796, 654830002, 968789592, 982245003, 1309660004, 1964490006, 2619320008, 2946735009, 3928980012, 5893470018, 7857960024, 8840205027, 11786940036, 17680410054, 23573880072, 35360820108, 70721640216]

約数ペア:

[(1, 70721640216), (2, 35360820108), (3, 23573880072), (4, 17680410054), (6, 11786940036), (8, 8840205027), (9, 7857960024), (12, 5893470018), (18, 3928980012), (24, 2946735009), (27, 2619320008), (36, 1964490006), (54, 1309660004), (72, 982245003), (73, 968789592), (108, 654830002), (146, 484394796), (216, 327415001), (219, 322929864), (292, 242197398), (438, 161464932), (584, 121098699), (657, 107643288), (876, 80732466), (1314, 53821644), (1607, 44008488), (1752, 40366233), (1971, 35881096), (2628, 26910822), (2791, 25339176), (3214, 22004244), (3942, 17940548), (4821, 14669496), (5256, 13455411), (5582, 12669588), (6428, 11002122), (7884, 8970274), (8373, 8446392), (9642, 7334748), (11164, 6334794), (12856, 5501061), (14463, 4889832), (15768, 4485137), (16746, 4223196), (19284, 3667374), (22328, 3167397), (25119, 2815464), (28926, 2444916), (33492, 2111598), (38568, 1833687), (43389, 1629944), (50238, 1407732), (57852, 1222458), (66984, 1055799), (75357, 938488), (86778, 814972), (100476, 703866), (115704, 611229), (117311, 602856), (150714, 469244), (173556, 407486), (200952, 351933), (203743, 347112), (234622, 301428)]