82784968

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86959}}^1$

素因数の和:86989

約数の個数: 32

約数和(自身を含む): 187833600

約数和(自身を除く): 105048632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 86959, 173918, 347836, 608713, 695672, 1217426, 1478303, 2434852, 2956606, 4869704, 5913212, 10348121, 11826424, 20696242, 41392484, 82784968]

約数ペア:

[(1, 82784968), (2, 41392484), (4, 20696242), (7, 11826424), (8, 10348121), (14, 5913212), (17, 4869704), (28, 2956606), (34, 2434852), (56, 1478303), (68, 1217426), (119, 695672), (136, 608713), (238, 347836), (476, 173918), (952, 86959)]