61553856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 202289664

約数和(自身を除く): 140735808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 192, 208, 224, 271, 273, 312, 336, 338, 364, 416, 448, 507, 542, 546, 624, 672, 676, 728, 813, 832, 1014, 1084, 1092, 1183, 1248, 1344, 1352, 1456, 1626, 1897, 2028, 2168, 2184, 2366, 2496, 2704, 2912, 3252, 3523, 3549, 3794, 4056, 4336, 4368, 4732, 5408, 5691, 5824, 6504, 7046, 7098, 7588, 8112, 8672, 8736, 9464, 10569, 10816, 11382, 13008, 14092, 14196, 15176, 16224, 17344, 17472, 18928, 21138, 22764, 24661, 26016, 28184, 28392, 30352, 32448, 37856, 42276, 45528, 45799, 49322, 52032, 56368, 56784, 60704, 73983, 75712, 84552, 91056, 91598, 98644, 112736, 113568, 121408, 137397, 147966, 169104, 182112, 183196, 197288, 225472, 227136, 274794, 295932, 320593, 338208, 364224, 366392, 394576, 549588, 591864, 641186, 676416, 732784, 789152, 961779, 1099176, 1183728, 1282372, 1465568, 1578304, 1923558, 2198352, 2367456, 2564744, 2931136, 3847116, 4396704, 4734912, 5129488, 7694232, 8793408, 10258976, 15388464, 20517952, 30776928, 61553856]

約数ペア:

[(1, 61553856), (2, 30776928), (3, 20517952), (4, 15388464), (6, 10258976), (7, 8793408), (8, 7694232), (12, 5129488), (13, 4734912), (14, 4396704), (16, 3847116), (21, 2931136), (24, 2564744), (26, 2367456), (28, 2198352), (32, 1923558), (39, 1578304), (42, 1465568), (48, 1282372), (52, 1183728), (56, 1099176), (64, 961779), (78, 789152), (84, 732784), (91, 676416), (96, 641186), (104, 591864), (112, 549588), (156, 394576), (168, 366392), (169, 364224), (182, 338208), (192, 320593), (208, 295932), (224, 274794), (271, 227136), (273, 225472), (312, 197288), (336, 183196), (338, 182112), (364, 169104), (416, 147966), (448, 137397), (507, 121408), (542, 113568), (546, 112736), (624, 98644), (672, 91598), (676, 91056), (728, 84552), (813, 75712), (832, 73983), (1014, 60704), (1084, 56784), (1092, 56368), (1183, 52032), (1248, 49322), (1344, 45799), (1352, 45528), (1456, 42276), (1626, 37856), (1897, 32448), (2028, 30352), (2168, 28392), (2184, 28184), (2366, 26016), (2496, 24661), (2704, 22764), (2912, 21138), (3252, 18928), (3523, 17472), (3549, 17344), (3794, 16224), (4056, 15176), (4336, 14196), (4368, 14092), (4732, 13008), (5408, 11382), (5691, 10816), (5824, 10569), (6504, 9464), (7046, 8736), (7098, 8672), (7588, 8112)]