26460704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 55738368

約数和(自身を除く): 29277664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 383, 508, 544, 766, 1016, 1532, 2032, 2159, 3064, 4064, 4318, 6128, 6511, 8636, 12256, 13022, 17272, 26044, 34544, 48641, 52088, 69088, 97282, 104176, 194564, 208352, 389128, 778256, 826897, 1556512, 1653794, 3307588, 6615176, 13230352, 26460704]

約数ペア:

[(1, 26460704), (2, 13230352), (4, 6615176), (8, 3307588), (16, 1653794), (17, 1556512), (32, 826897), (34, 778256), (68, 389128), (127, 208352), (136, 194564), (254, 104176), (272, 97282), (383, 69088), (508, 52088), (544, 48641), (766, 34544), (1016, 26044), (1532, 17272), (2032, 13022), (2159, 12256), (3064, 8636), (4064, 6511), (4318, 6128)]