69849888

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16921}}^1$

素因数の和:16977

約数の個数: 48

約数和(自身を含む): 187631136

約数和(自身を除く): 117781248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 16921, 33842, 50763, 67684, 101526, 135368, 203052, 270736, 406104, 541472, 727603, 812208, 1455206, 1624416, 2182809, 2910412, 4365618, 5820824, 8731236, 11641648, 17462472, 23283296, 34924944, 69849888]

約数ペア:

[(1, 69849888), (2, 34924944), (3, 23283296), (4, 17462472), (6, 11641648), (8, 8731236), (12, 5820824), (16, 4365618), (24, 2910412), (32, 2182809), (43, 1624416), (48, 1455206), (86, 812208), (96, 727603), (129, 541472), (172, 406104), (258, 270736), (344, 203052), (516, 135368), (688, 101526), (1032, 67684), (1376, 50763), (2064, 33842), (4128, 16921)]