7015896

素因数分解:

$2^3\times 3^7\times {\mathrm{401}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 19778400

約数和(自身を除く): 12762504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 401, 486, 648, 729, 802, 972, 1203, 1458, 1604, 1944, 2187, 2406, 2916, 3208, 3609, 4374, 4812, 5832, 7218, 8748, 9624, 10827, 14436, 17496, 21654, 28872, 32481, 43308, 64962, 86616, 97443, 129924, 194886, 259848, 292329, 389772, 584658, 779544, 876987, 1169316, 1753974, 2338632, 3507948, 7015896]

約数ペア:

[(1, 7015896), (2, 3507948), (3, 2338632), (4, 1753974), (6, 1169316), (8, 876987), (9, 779544), (12, 584658), (18, 389772), (24, 292329), (27, 259848), (36, 194886), (54, 129924), (72, 97443), (81, 86616), (108, 64962), (162, 43308), (216, 32481), (243, 28872), (324, 21654), (401, 17496), (486, 14436), (648, 10827), (729, 9624), (802, 8748), (972, 7218), (1203, 5832), (1458, 4812), (1604, 4374), (1944, 3609), (2187, 3208), (2406, 2916)]