90638424

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{74051}}^1$

素因数の和:74080

約数の個数: 48

約数和(自身を含む): 259922520

約数和(自身を除く): 169284096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 74051, 148102, 222153, 296204, 444306, 592408, 666459, 888612, 1258867, 1332918, 1777224, 2517734, 2665836, 3776601, 5035468, 5331672, 7553202, 10070936, 11329803, 15106404, 22659606, 30212808, 45319212, 90638424]

約数ペア:

[(1, 90638424), (2, 45319212), (3, 30212808), (4, 22659606), (6, 15106404), (8, 11329803), (9, 10070936), (12, 7553202), (17, 5331672), (18, 5035468), (24, 3776601), (34, 2665836), (36, 2517734), (51, 1777224), (68, 1332918), (72, 1258867), (102, 888612), (136, 666459), (153, 592408), (204, 444306), (306, 296204), (408, 222153), (612, 148102), (1224, 74051)]