77860128

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27967}}^1$

素因数の和:28009

約数の個数: 48

約数和(自身を含む): 211438080

約数和(自身を除く): 133577952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 27967, 55934, 83901, 111868, 167802, 223736, 335604, 447472, 671208, 811043, 894944, 1342416, 1622086, 2433129, 2684832, 3244172, 4866258, 6488344, 9732516, 12976688, 19465032, 25953376, 38930064, 77860128]

約数ペア:

[(1, 77860128), (2, 38930064), (3, 25953376), (4, 19465032), (6, 12976688), (8, 9732516), (12, 6488344), (16, 4866258), (24, 3244172), (29, 2684832), (32, 2433129), (48, 1622086), (58, 1342416), (87, 894944), (96, 811043), (116, 671208), (174, 447472), (232, 335604), (348, 223736), (464, 167802), (696, 111868), (928, 83901), (1392, 55934), (2784, 27967)]