48682816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 84

約数和(自身を含む): 119737632

約数和(自身を除く): 71054816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 643, 676, 728, 832, 1183, 1286, 1352, 1456, 2366, 2572, 2704, 2912, 4501, 4732, 5144, 5408, 5824, 8359, 9002, 9464, 10288, 10816, 16718, 18004, 18928, 20576, 33436, 36008, 37856, 41152, 58513, 66872, 72016, 75712, 108667, 117026, 133744, 144032, 217334, 234052, 267488, 288064, 434668, 468104, 534976, 760669, 869336, 936208, 1521338, 1738672, 1872416, 3042676, 3477344, 3744832, 6085352, 6954688, 12170704, 24341408, 48682816]

約数ペア:

[(1, 48682816), (2, 24341408), (4, 12170704), (7, 6954688), (8, 6085352), (13, 3744832), (14, 3477344), (16, 3042676), (26, 1872416), (28, 1738672), (32, 1521338), (52, 936208), (56, 869336), (64, 760669), (91, 534976), (104, 468104), (112, 434668), (169, 288064), (182, 267488), (208, 234052), (224, 217334), (338, 144032), (364, 133744), (416, 117026), (448, 108667), (643, 75712), (676, 72016), (728, 66872), (832, 58513), (1183, 41152), (1286, 37856), (1352, 36008), (1456, 33436), (2366, 20576), (2572, 18928), (2704, 18004), (2912, 16718), (4501, 10816), (4732, 10288), (5144, 9464), (5408, 9002), (5824, 8359)]