42118452

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{68821}}^1$

素因数の和:68848

約数の個数: 36

約数和(自身を含む): 112730436

約数和(自身を除く): 70611984

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 68821, 137642, 206463, 275284, 412926, 619389, 825852, 1169957, 1238778, 2339914, 2477556, 3509871, 4679828, 7019742, 10529613, 14039484, 21059226, 42118452]

約数ペア:

[(1, 42118452), (2, 21059226), (3, 14039484), (4, 10529613), (6, 7019742), (9, 4679828), (12, 3509871), (17, 2477556), (18, 2339914), (34, 1238778), (36, 1169957), (51, 825852), (68, 619389), (102, 412926), (153, 275284), (204, 206463), (306, 137642), (612, 68821)]