76856076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 212900688

約数和(自身を除く): 136044612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 421, 461, 842, 922, 1263, 1383, 1684, 1844, 2526, 2766, 3789, 4149, 4631, 5052, 5071, 5532, 7578, 8298, 9262, 10142, 13893, 15156, 15213, 16596, 18524, 20284, 27786, 30426, 41679, 45639, 55572, 60852, 83358, 91278, 166716, 182556, 194081, 388162, 582243, 776324, 1164486, 1746729, 2134891, 2328972, 3493458, 4269782, 6404673, 6986916, 8539564, 12809346, 19214019, 25618692, 38428038, 76856076]

約数ペア:

[(1, 76856076), (2, 38428038), (3, 25618692), (4, 19214019), (6, 12809346), (9, 8539564), (11, 6986916), (12, 6404673), (18, 4269782), (22, 3493458), (33, 2328972), (36, 2134891), (44, 1746729), (66, 1164486), (99, 776324), (132, 582243), (198, 388162), (396, 194081), (421, 182556), (461, 166716), (842, 91278), (922, 83358), (1263, 60852), (1383, 55572), (1684, 45639), (1844, 41679), (2526, 30426), (2766, 27786), (3789, 20284), (4149, 18524), (4631, 16596), (5052, 15213), (5071, 15156), (5532, 13893), (7578, 10142), (8298, 9262)]