91474892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 180442080

約数和(自身を除く): 88967188

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 323, 404, 646, 701, 1292, 1402, 1717, 1919, 2804, 3434, 3838, 6868, 7676, 11917, 13319, 23834, 26638, 32623, 47668, 53276, 65246, 70801, 130492, 141602, 226423, 283204, 452846, 905692, 1203617, 1345219, 2407234, 2690438, 4814468, 5380876, 22868723, 45737446, 91474892]

約数ペア:

[(1, 91474892), (2, 45737446), (4, 22868723), (17, 5380876), (19, 4814468), (34, 2690438), (38, 2407234), (68, 1345219), (76, 1203617), (101, 905692), (202, 452846), (323, 283204), (404, 226423), (646, 141602), (701, 130492), (1292, 70801), (1402, 65246), (1717, 53276), (1919, 47668), (2804, 32623), (3434, 26638), (3838, 23834), (6868, 13319), (7676, 11917)]