25736778

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2104

約数の個数: 40

約数和(自身を含む): 58428480

約数和(自身を除く): 32691702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2011, 2133, 4022, 4266, 6033, 6399, 12066, 12798, 18099, 36198, 54297, 108594, 158869, 162891, 317738, 325782, 476607, 953214, 1429821, 2859642, 4289463, 8578926, 12868389, 25736778]

約数ペア:

[(1, 25736778), (2, 12868389), (3, 8578926), (6, 4289463), (9, 2859642), (18, 1429821), (27, 953214), (54, 476607), (79, 325782), (81, 317738), (158, 162891), (162, 158869), (237, 108594), (474, 54297), (711, 36198), (1422, 18099), (2011, 12798), (2133, 12066), (4022, 6399), (4266, 6033)]