77115584

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13241}}^1$

素因数の和:13273

約数の個数: 56

約数和(自身を含む): 188354208

約数和(自身を除く): 111238624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 13241, 26482, 52964, 92687, 105928, 172133, 185374, 211856, 344266, 370748, 423712, 688532, 741496, 847424, 1204931, 1377064, 1482992, 2409862, 2754128, 2965984, 4819724, 5508256, 5931968, 9639448, 11016512, 19278896, 38557792, 77115584]

約数ペア:

[(1, 77115584), (2, 38557792), (4, 19278896), (7, 11016512), (8, 9639448), (13, 5931968), (14, 5508256), (16, 4819724), (26, 2965984), (28, 2754128), (32, 2409862), (52, 1482992), (56, 1377064), (64, 1204931), (91, 847424), (104, 741496), (112, 688532), (182, 423712), (208, 370748), (224, 344266), (364, 211856), (416, 185374), (448, 172133), (728, 105928), (832, 92687), (1456, 52964), (2912, 26482), (5824, 13241)]