77705208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 245138400

約数和(自身を除く): 167433192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2909, 2968, 3339, 3816, 4452, 5818, 6678, 8727, 8904, 11636, 13356, 17454, 20363, 23272, 26181, 26712, 34908, 40726, 52362, 61089, 69816, 81452, 104724, 122178, 154177, 162904, 183267, 209448, 244356, 308354, 366534, 462531, 488712, 616708, 733068, 925062, 1079239, 1233416, 1387593, 1466136, 1850124, 2158478, 2775186, 3237717, 3700248, 4316956, 5550372, 6475434, 8633912, 9713151, 11100744, 12950868, 19426302, 25901736, 38852604, 77705208]

約数ペア:

[(1, 77705208), (2, 38852604), (3, 25901736), (4, 19426302), (6, 12950868), (7, 11100744), (8, 9713151), (9, 8633912), (12, 6475434), (14, 5550372), (18, 4316956), (21, 3700248), (24, 3237717), (28, 2775186), (36, 2158478), (42, 1850124), (53, 1466136), (56, 1387593), (63, 1233416), (72, 1079239), (84, 925062), (106, 733068), (126, 616708), (159, 488712), (168, 462531), (212, 366534), (252, 308354), (318, 244356), (371, 209448), (424, 183267), (477, 162904), (504, 154177), (636, 122178), (742, 104724), (954, 81452), (1113, 69816), (1272, 61089), (1484, 52362), (1908, 40726), (2226, 34908), (2909, 26712), (2968, 26181), (3339, 23272), (3816, 20363), (4452, 17454), (5818, 13356), (6678, 11636), (8727, 8904)]