71524544

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12281}}^1$

素因数の和:12313

約数の個数: 56

約数和(自身を含む): 174699168

約数和(自身を除く): 103174624

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, 12281, 24562, 49124, 85967, 98248, 159653, 171934, 196496, 319306, 343868, 392992, 638612, 687736, 785984, 1117571, 1277224, 1375472, 2235142, 2554448, 2750944, 4470284, 5108896, 5501888, 8940568, 10217792, 17881136, 35762272, 71524544]

約数ペア:

[(1, 71524544), (2, 35762272), (4, 17881136), (7, 10217792), (8, 8940568), (13, 5501888), (14, 5108896), (16, 4470284), (26, 2750944), (28, 2554448), (32, 2235142), (52, 1375472), (56, 1277224), (64, 1117571), (91, 785984), (104, 687736), (112, 638612), (182, 392992), (208, 343868), (224, 319306), (364, 196496), (416, 171934), (448, 159653), (728, 98248), (832, 85967), (1456, 49124), (2912, 24562), (5824, 12281)]