79121328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11562

約数の個数: 80

約数和(自身を含む): 240151296

約数和(自身を除く): 161029968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 11527, 23054, 34581, 46108, 69162, 92216, 126797, 138324, 149851, 184432, 253594, 276648, 299702, 380391, 449553, 507188, 553296, 599404, 760782, 899106, 1014376, 1198808, 1521564, 1648361, 1798212, 2028752, 2397616, 3043128, 3296722, 3596424, 4945083, 6086256, 6593444, 7192848, 9890166, 13186888, 19780332, 26373776, 39560664, 79121328]

約数ペア:

[(1, 79121328), (2, 39560664), (3, 26373776), (4, 19780332), (6, 13186888), (8, 9890166), (11, 7192848), (12, 6593444), (13, 6086256), (16, 4945083), (22, 3596424), (24, 3296722), (26, 3043128), (33, 2397616), (39, 2028752), (44, 1798212), (48, 1648361), (52, 1521564), (66, 1198808), (78, 1014376), (88, 899106), (104, 760782), (132, 599404), (143, 553296), (156, 507188), (176, 449553), (208, 380391), (264, 299702), (286, 276648), (312, 253594), (429, 184432), (528, 149851), (572, 138324), (624, 126797), (858, 92216), (1144, 69162), (1716, 46108), (2288, 34581), (3432, 23054), (6864, 11527)]