91660176

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 266831136

約数和(自身を除く): 175170960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 113, 129, 131, 144, 172, 226, 258, 262, 339, 344, 387, 393, 452, 516, 524, 678, 688, 774, 786, 904, 1017, 1032, 1048, 1179, 1356, 1548, 1572, 1808, 2034, 2064, 2096, 2358, 2712, 3096, 3144, 4068, 4716, 4859, 5424, 5633, 6192, 6288, 8136, 9432, 9718, 11266, 14577, 14803, 16272, 16899, 18864, 19436, 22532, 29154, 29606, 33798, 38872, 43731, 44409, 45064, 50697, 58308, 59212, 67596, 77744, 87462, 88818, 90128, 101394, 116616, 118424, 133227, 135192, 174924, 177636, 202788, 233232, 236848, 266454, 270384, 349848, 355272, 405576, 532908, 636529, 699696, 710544, 811152, 1065816, 1273058, 1909587, 2131632, 2546116, 3819174, 5092232, 5728761, 7638348, 10184464, 11457522, 15276696, 22915044, 30553392, 45830088, 91660176]

約数ペア:

[(1, 91660176), (2, 45830088), (3, 30553392), (4, 22915044), (6, 15276696), (8, 11457522), (9, 10184464), (12, 7638348), (16, 5728761), (18, 5092232), (24, 3819174), (36, 2546116), (43, 2131632), (48, 1909587), (72, 1273058), (86, 1065816), (113, 811152), (129, 710544), (131, 699696), (144, 636529), (172, 532908), (226, 405576), (258, 355272), (262, 349848), (339, 270384), (344, 266454), (387, 236848), (393, 233232), (452, 202788), (516, 177636), (524, 174924), (678, 135192), (688, 133227), (774, 118424), (786, 116616), (904, 101394), (1017, 90128), (1032, 88818), (1048, 87462), (1179, 77744), (1356, 67596), (1548, 59212), (1572, 58308), (1808, 50697), (2034, 45064), (2064, 44409), (2096, 43731), (2358, 38872), (2712, 33798), (3096, 29606), (3144, 29154), (4068, 22532), (4716, 19436), (4859, 18864), (5424, 16899), (5633, 16272), (6192, 14803), (6288, 14577), (8136, 11266), (9432, 9718)]