80132764

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:814

約数の個数: 36

約数和(自身を含む): 150636304

約数和(自身を除く): 70503540

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 289, 412, 578, 673, 1156, 1346, 1751, 2692, 3502, 7004, 11441, 22882, 29767, 45764, 59534, 69319, 119068, 138638, 194497, 277276, 388994, 777988, 1178423, 2356846, 4713692, 20033191, 40066382, 80132764]

約数ペア:

[(1, 80132764), (2, 40066382), (4, 20033191), (17, 4713692), (34, 2356846), (68, 1178423), (103, 777988), (206, 388994), (289, 277276), (412, 194497), (578, 138638), (673, 119068), (1156, 69319), (1346, 59534), (1751, 45764), (2692, 29767), (3502, 22882), (7004, 11441)]