40805127104

素因数分解:

$2^6\times 7^2\times {\mathrm{13011839}}^1$

素因数の和:13011865

約数の個数: 42

約数和(自身を含む): 94192709760

約数和(自身を除く): 53387582656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 13011839, 26023678, 52047356, 91082873, 104094712, 182165746, 208189424, 364331492, 416378848, 637580111, 728662984, 832757696, 1275160222, 1457325968, 2550320444, 2914651936, 5100640888, 5829303872, 10201281776, 20402563552, 40805127104]

約数ペア:

[(1, 40805127104), (2, 20402563552), (4, 10201281776), (7, 5829303872), (8, 5100640888), (14, 2914651936), (16, 2550320444), (28, 1457325968), (32, 1275160222), (49, 832757696), (56, 728662984), (64, 637580111), (98, 416378848), (112, 364331492), (196, 208189424), (224, 182165746), (392, 104094712), (448, 91082873), (784, 52047356), (1568, 26023678), (3136, 13011839)]