76264216

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 94047464

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 197, 217, 223, 248, 394, 434, 446, 788, 868, 892, 1379, 1561, 1576, 1736, 1784, 2758, 3122, 5516, 6107, 6244, 6913, 11032, 12214, 12488, 13826, 24428, 27652, 42749, 43931, 48391, 48856, 55304, 85498, 87862, 96782, 170996, 175724, 193564, 307517, 341992, 351448, 387128, 615034, 1230068, 1361861, 2460136, 2723722, 5447444, 9533027, 10894888, 19066054, 38132108, 76264216]

約数ペア:

[(1, 76264216), (2, 38132108), (4, 19066054), (7, 10894888), (8, 9533027), (14, 5447444), (28, 2723722), (31, 2460136), (56, 1361861), (62, 1230068), (124, 615034), (197, 387128), (217, 351448), (223, 341992), (248, 307517), (394, 193564), (434, 175724), (446, 170996), (788, 96782), (868, 87862), (892, 85498), (1379, 55304), (1561, 48856), (1576, 48391), (1736, 43931), (1784, 42749), (2758, 27652), (3122, 24428), (5516, 13826), (6107, 12488), (6244, 12214), (6913, 11032)]