68604816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 205395584

約数和(自身を除く): 136790768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2797, 3066, 3504, 4088, 5594, 6132, 8176, 8391, 11188, 12264, 16782, 19579, 22376, 24528, 33564, 39158, 44752, 58737, 67128, 78316, 117474, 134256, 156632, 204181, 234948, 313264, 408362, 469896, 612543, 816724, 939792, 1225086, 1429267, 1633448, 2450172, 2858534, 3266896, 4287801, 4900344, 5717068, 8575602, 9800688, 11434136, 17151204, 22868272, 34302408, 68604816]

約数ペア:

[(1, 68604816), (2, 34302408), (3, 22868272), (4, 17151204), (6, 11434136), (7, 9800688), (8, 8575602), (12, 5717068), (14, 4900344), (16, 4287801), (21, 3266896), (24, 2858534), (28, 2450172), (42, 1633448), (48, 1429267), (56, 1225086), (73, 939792), (84, 816724), (112, 612543), (146, 469896), (168, 408362), (219, 313264), (292, 234948), (336, 204181), (438, 156632), (511, 134256), (584, 117474), (876, 78316), (1022, 67128), (1168, 58737), (1533, 44752), (1752, 39158), (2044, 33564), (2797, 24528), (3066, 22376), (3504, 19579), (4088, 16782), (5594, 12264), (6132, 11188), (8176, 8391)]