115473564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 308752080

約数和(自身を除く): 193278516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 401, 421, 684, 802, 842, 1203, 1263, 1604, 1684, 2406, 2526, 3609, 3789, 4812, 5052, 7218, 7578, 7619, 7999, 14436, 15156, 15238, 15998, 22857, 23997, 30476, 31996, 45714, 47994, 68571, 71991, 91428, 95988, 137142, 143982, 168821, 274284, 287964, 337642, 506463, 675284, 1012926, 1519389, 2025852, 3038778, 3207599, 6077556, 6415198, 9622797, 12830396, 19245594, 28868391, 38491188, 57736782, 115473564]

約数ペア:

[(1, 115473564), (2, 57736782), (3, 38491188), (4, 28868391), (6, 19245594), (9, 12830396), (12, 9622797), (18, 6415198), (19, 6077556), (36, 3207599), (38, 3038778), (57, 2025852), (76, 1519389), (114, 1012926), (171, 675284), (228, 506463), (342, 337642), (401, 287964), (421, 274284), (684, 168821), (802, 143982), (842, 137142), (1203, 95988), (1263, 91428), (1604, 71991), (1684, 68571), (2406, 47994), (2526, 45714), (3609, 31996), (3789, 30476), (4812, 23997), (5052, 22857), (7218, 15998), (7578, 15238), (7619, 15156), (7999, 14436)]