81160176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1366

約数の個数: 80

約数和(自身を含む): 224985600

約数和(自身を除く): 143825424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1259, 1264, 1343, 1896, 2518, 2686, 3777, 3792, 4029, 5036, 5372, 7554, 8058, 10072, 10744, 15108, 16116, 20144, 21403, 21488, 30216, 32232, 42806, 60432, 64209, 64464, 85612, 99461, 128418, 171224, 198922, 256836, 298383, 342448, 397844, 513672, 596766, 795688, 1027344, 1193532, 1591376, 1690837, 2387064, 3381674, 4774128, 5072511, 6763348, 10145022, 13526696, 20290044, 27053392, 40580088, 81160176]

約数ペア:

[(1, 81160176), (2, 40580088), (3, 27053392), (4, 20290044), (6, 13526696), (8, 10145022), (12, 6763348), (16, 5072511), (17, 4774128), (24, 3381674), (34, 2387064), (48, 1690837), (51, 1591376), (68, 1193532), (79, 1027344), (102, 795688), (136, 596766), (158, 513672), (204, 397844), (237, 342448), (272, 298383), (316, 256836), (408, 198922), (474, 171224), (632, 128418), (816, 99461), (948, 85612), (1259, 64464), (1264, 64209), (1343, 60432), (1896, 42806), (2518, 32232), (2686, 30216), (3777, 21488), (3792, 21403), (4029, 20144), (5036, 16116), (5372, 15108), (7554, 10744), (8058, 10072)]