77458953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 139138560

約数和(自身を除く): 61679607

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 43, 51, 57, 129, 143, 169, 187, 209, 221, 247, 323, 429, 473, 507, 559, 561, 627, 663, 731, 741, 817, 969, 1419, 1677, 1859, 2193, 2431, 2451, 2717, 2873, 3211, 3553, 4199, 5577, 6149, 7267, 7293, 8041, 8151, 8619, 8987, 9503, 9633, 10621, 10659, 12597, 13889, 18447, 21801, 24123, 26961, 28509, 31603, 31863, 35321, 41667, 46189, 54587, 79937, 94809, 104533, 105963, 116831, 123539, 138073, 138567, 152779, 163761, 180557, 239811, 313599, 350493, 370617, 414219, 458337, 541671, 600457, 1358929, 1518803, 1801371, 1986127, 2347241, 4076787, 4556409, 5958381, 7041723, 25819651, 77458953]

約数ペア:

[(1, 77458953), (3, 25819651), (11, 7041723), (13, 5958381), (17, 4556409), (19, 4076787), (33, 2347241), (39, 1986127), (43, 1801371), (51, 1518803), (57, 1358929), (129, 600457), (143, 541671), (169, 458337), (187, 414219), (209, 370617), (221, 350493), (247, 313599), (323, 239811), (429, 180557), (473, 163761), (507, 152779), (559, 138567), (561, 138073), (627, 123539), (663, 116831), (731, 105963), (741, 104533), (817, 94809), (969, 79937), (1419, 54587), (1677, 46189), (1859, 41667), (2193, 35321), (2431, 31863), (2451, 31603), (2717, 28509), (2873, 26961), (3211, 24123), (3553, 21801), (4199, 18447), (5577, 13889), (6149, 12597), (7267, 10659), (7293, 10621), (8041, 9633), (8151, 9503), (8619, 8987)]