84143234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8623}}^1$

素因数の和:8690

約数の個数: 32

約数和(自身を含む): 156473856

約数和(自身を除く): 72330622

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 8623, 9758, 17246, 60361, 120722, 146591, 293182, 353543, 707086, 1026137, 2052274, 2474801, 4949602, 6010231, 12020462, 42071617, 84143234]

約数ペア:

[(1, 84143234), (2, 42071617), (7, 12020462), (14, 6010231), (17, 4949602), (34, 2474801), (41, 2052274), (82, 1026137), (119, 707086), (238, 353543), (287, 293182), (574, 146591), (697, 120722), (1394, 60361), (4879, 17246), (8623, 9758)]