86879133430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4195033}}^1$

素因数の和:4195168

約数の個数: 32

約数和(自身を含む): 166123346400

約数和(自身を除く): 79244212970

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 10355, 20710, 4195033, 8390066, 20975165, 41950330, 79705627, 159411254, 398528135, 457258597, 797056270, 914517194, 2286292985, 4572585970, 8687913343, 17375826686, 43439566715, 86879133430]

約数ペア:

[(1, 86879133430), (2, 43439566715), (5, 17375826686), (10, 8687913343), (19, 4572585970), (38, 2286292985), (95, 914517194), (109, 797056270), (190, 457258597), (218, 398528135), (545, 159411254), (1090, 79705627), (2071, 41950330), (4142, 20975165), (10355, 8390066), (20710, 4195033)]