73026778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 122757120

約数和(自身を除く): 49730342

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 443, 649, 886, 1298, 1397, 2794, 4873, 7493, 9746, 14986, 26137, 52274, 56261, 82423, 112522, 164846, 287507, 575014, 618871, 1237742, 3319399, 6638798, 36513389, 73026778]

約数ペア:

[(1, 73026778), (2, 36513389), (11, 6638798), (22, 3319399), (59, 1237742), (118, 618871), (127, 575014), (254, 287507), (443, 164846), (649, 112522), (886, 82423), (1298, 56261), (1397, 52274), (2794, 26137), (4873, 14986), (7493, 9746)]