77541882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 177934848

約数和(自身を除く): 100392966

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 127, 174, 242, 254, 319, 363, 381, 638, 726, 762, 841, 957, 1397, 1682, 1914, 2523, 2794, 3509, 3683, 4191, 5046, 7018, 7366, 8382, 9251, 10527, 11049, 15367, 18502, 21054, 22098, 27753, 30734, 40513, 46101, 55506, 81026, 92202, 101761, 106807, 121539, 203522, 213614, 243078, 305283, 320421, 445643, 610566, 640842, 891286, 1174877, 1336929, 2349754, 2673858, 3524631, 7049262, 12923647, 25847294, 38770941, 77541882]

約数ペア:

[(1, 77541882), (2, 38770941), (3, 25847294), (6, 12923647), (11, 7049262), (22, 3524631), (29, 2673858), (33, 2349754), (58, 1336929), (66, 1174877), (87, 891286), (121, 640842), (127, 610566), (174, 445643), (242, 320421), (254, 305283), (319, 243078), (363, 213614), (381, 203522), (638, 121539), (726, 106807), (762, 101761), (841, 92202), (957, 81026), (1397, 55506), (1682, 46101), (1914, 40513), (2523, 30734), (2794, 27753), (3509, 22098), (3683, 21054), (4191, 18502), (5046, 15367), (7018, 11049), (7366, 10527), (8382, 9251)]