39320736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 129505824

約数和(自身を除く): 90185088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 643, 672, 728, 784, 1092, 1176, 1248, 1274, 1286, 1456, 1568, 1911, 1929, 2184, 2352, 2548, 2572, 2912, 3822, 3858, 4368, 4501, 4704, 5096, 5144, 7644, 7716, 8359, 8736, 9002, 10192, 10288, 13503, 15288, 15432, 16718, 18004, 20384, 20576, 25077, 27006, 30576, 30864, 31507, 33436, 36008, 50154, 54012, 58513, 61152, 61728, 63014, 66872, 72016, 94521, 100308, 108024, 117026, 126028, 133744, 144032, 175539, 189042, 200616, 216048, 234052, 252056, 267488, 351078, 378084, 401232, 409591, 432096, 468104, 504112, 702156, 756168, 802464, 819182, 936208, 1008224, 1228773, 1404312, 1512336, 1638364, 1872416, 2457546, 2808624, 3024672, 3276728, 4915092, 5617248, 6553456, 9830184, 13106912, 19660368, 39320736]

約数ペア:

[(1, 39320736), (2, 19660368), (3, 13106912), (4, 9830184), (6, 6553456), (7, 5617248), (8, 4915092), (12, 3276728), (13, 3024672), (14, 2808624), (16, 2457546), (21, 1872416), (24, 1638364), (26, 1512336), (28, 1404312), (32, 1228773), (39, 1008224), (42, 936208), (48, 819182), (49, 802464), (52, 756168), (56, 702156), (78, 504112), (84, 468104), (91, 432096), (96, 409591), (98, 401232), (104, 378084), (112, 351078), (147, 267488), (156, 252056), (168, 234052), (182, 216048), (196, 200616), (208, 189042), (224, 175539), (273, 144032), (294, 133744), (312, 126028), (336, 117026), (364, 108024), (392, 100308), (416, 94521), (546, 72016), (588, 66872), (624, 63014), (637, 61728), (643, 61152), (672, 58513), (728, 54012), (784, 50154), (1092, 36008), (1176, 33436), (1248, 31507), (1274, 30864), (1286, 30576), (1456, 27006), (1568, 25077), (1911, 20576), (1929, 20384), (2184, 18004), (2352, 16718), (2548, 15432), (2572, 15288), (2912, 13503), (3822, 10288), (3858, 10192), (4368, 9002), (4501, 8736), (4704, 8359), (5096, 7716), (5144, 7644)]