40053104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27509}}^1$

素因数の和:27537

約数の個数: 40

約数和(自身を含む): 95514720

約数和(自身を除く): 55461616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 27509, 55018, 110036, 192563, 220072, 357617, 385126, 440144, 715234, 770252, 1430468, 1540504, 2503319, 2860936, 3081008, 5006638, 5721872, 10013276, 20026552, 40053104]

約数ペア:

[(1, 40053104), (2, 20026552), (4, 10013276), (7, 5721872), (8, 5006638), (13, 3081008), (14, 2860936), (16, 2503319), (26, 1540504), (28, 1430468), (52, 770252), (56, 715234), (91, 440144), (104, 385126), (112, 357617), (182, 220072), (208, 192563), (364, 110036), (728, 55018), (1456, 27509)]