29786908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 58060800

約数和(自身を除く): 28273892

約数列:

[1, 2, 4, 19, 31, 38, 47, 62, 76, 94, 124, 188, 269, 538, 589, 893, 1076, 1178, 1457, 1786, 2356, 2914, 3572, 5111, 5828, 8339, 10222, 12643, 16678, 20444, 25286, 27683, 33356, 50572, 55366, 110732, 158441, 240217, 316882, 391933, 480434, 633764, 783866, 960868, 1567732, 7446727, 14893454, 29786908]

約数ペア:

[(1, 29786908), (2, 14893454), (4, 7446727), (19, 1567732), (31, 960868), (38, 783866), (47, 633764), (62, 480434), (76, 391933), (94, 316882), (124, 240217), (188, 158441), (269, 110732), (538, 55366), (589, 50572), (893, 33356), (1076, 27683), (1178, 25286), (1457, 20444), (1786, 16678), (2356, 12643), (2914, 10222), (3572, 8339), (5111, 5828)]