39684904

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 87907680

約数和(自身を除く): 48222776

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1511, 1876, 3022, 3283, 3752, 6044, 6566, 10577, 12088, 13132, 21154, 26264, 42308, 74039, 84616, 101237, 148078, 202474, 296156, 404948, 592312, 708659, 809896, 1417318, 2834636, 4960613, 5669272, 9921226, 19842452, 39684904]

約数ペア:

[(1, 39684904), (2, 19842452), (4, 9921226), (7, 5669272), (8, 4960613), (14, 2834636), (28, 1417318), (49, 809896), (56, 708659), (67, 592312), (98, 404948), (134, 296156), (196, 202474), (268, 148078), (392, 101237), (469, 84616), (536, 74039), (938, 42308), (1511, 26264), (1876, 21154), (3022, 13132), (3283, 12088), (3752, 10577), (6044, 6566)]