80274306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112429}}^1$

素因数の和:112458

約数の個数: 32

約数和(自身を含む): 194279040

約数和(自身を除く): 114004734

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 112429, 224858, 337287, 674574, 787003, 1574006, 1911293, 2361009, 3822586, 4722018, 5733879, 11467758, 13379051, 26758102, 40137153, 80274306]

約数ペア:

[(1, 80274306), (2, 40137153), (3, 26758102), (6, 13379051), (7, 11467758), (14, 5733879), (17, 4722018), (21, 3822586), (34, 2361009), (42, 1911293), (51, 1574006), (102, 787003), (119, 674574), (238, 337287), (357, 224858), (714, 112429)]