71310954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4935

約数の個数: 64

約数和(自身を含む): 177448320

約数和(自身を除く): 106137366

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 2431, 4862, 4889, 7293, 9778, 14586, 14667, 29334, 53779, 63557, 83113, 107558, 127114, 161337, 166226, 190671, 249339, 322674, 381342, 498678, 699127, 914243, 1080469, 1398254, 1828486, 2097381, 2160938, 2742729, 3241407, 4194762, 5485458, 6482814, 11885159, 23770318, 35655477, 71310954]

約数ペア:

[(1, 71310954), (2, 35655477), (3, 23770318), (6, 11885159), (11, 6482814), (13, 5485458), (17, 4194762), (22, 3241407), (26, 2742729), (33, 2160938), (34, 2097381), (39, 1828486), (51, 1398254), (66, 1080469), (78, 914243), (102, 699127), (143, 498678), (187, 381342), (221, 322674), (286, 249339), (374, 190671), (429, 166226), (442, 161337), (561, 127114), (663, 107558), (858, 83113), (1122, 63557), (1326, 53779), (2431, 29334), (4862, 14667), (4889, 14586), (7293, 9778)]