29214878

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 57053808

約数和(自身を除く): 27838930

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 287, 451, 539, 574, 661, 902, 1078, 1322, 2009, 3157, 4018, 4627, 6314, 7271, 9254, 14542, 22099, 27101, 32389, 44198, 50897, 54202, 64778, 101794, 189707, 298111, 356279, 379414, 596222, 712558, 1327949, 2086777, 2655898, 4173554, 14607439, 29214878]

約数ペア:

[(1, 29214878), (2, 14607439), (7, 4173554), (11, 2655898), (14, 2086777), (22, 1327949), (41, 712558), (49, 596222), (77, 379414), (82, 356279), (98, 298111), (154, 189707), (287, 101794), (451, 64778), (539, 54202), (574, 50897), (661, 44198), (902, 32389), (1078, 27101), (1322, 22099), (2009, 14542), (3157, 9254), (4018, 7271), (4627, 6314)]