39727584

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 168

約数和(自身を含む): 127251432

約数和(自身を除く): 87523848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 131, 144, 156, 162, 208, 216, 234, 243, 262, 288, 312, 324, 351, 393, 416, 432, 468, 486, 524, 624, 648, 702, 729, 786, 864, 936, 972, 1048, 1053, 1179, 1248, 1296, 1404, 1458, 1572, 1703, 1872, 1944, 2096, 2106, 2358, 2592, 2808, 2916, 3144, 3159, 3406, 3537, 3744, 3888, 4192, 4212, 4716, 5109, 5616, 5832, 6288, 6318, 6812, 7074, 7776, 8424, 9432, 9477, 10218, 10611, 11232, 11664, 12576, 12636, 13624, 14148, 15327, 16848, 18864, 18954, 20436, 21222, 23328, 25272, 27248, 28296, 30654, 31833, 33696, 37728, 37908, 40872, 42444, 45981, 50544, 54496, 56592, 61308, 63666, 75816, 81744, 84888, 91962, 95499, 101088, 113184, 122616, 127332, 137943, 151632, 163488, 169776, 183924, 190998, 245232, 254664, 275886, 303264, 339552, 367848, 381996, 413829, 490464, 509328, 551772, 735696, 763992, 827658, 1018656, 1103544, 1241487, 1471392, 1527984, 1655316, 2207088, 2482974, 3055968, 3310632, 4414176, 4965948, 6621264, 9931896, 13242528, 19863792, 39727584]

約数ペア:

[(1, 39727584), (2, 19863792), (3, 13242528), (4, 9931896), (6, 6621264), (8, 4965948), (9, 4414176), (12, 3310632), (13, 3055968), (16, 2482974), (18, 2207088), (24, 1655316), (26, 1527984), (27, 1471392), (32, 1241487), (36, 1103544), (39, 1018656), (48, 827658), (52, 763992), (54, 735696), (72, 551772), (78, 509328), (81, 490464), (96, 413829), (104, 381996), (108, 367848), (117, 339552), (131, 303264), (144, 275886), (156, 254664), (162, 245232), (208, 190998), (216, 183924), (234, 169776), (243, 163488), (262, 151632), (288, 137943), (312, 127332), (324, 122616), (351, 113184), (393, 101088), (416, 95499), (432, 91962), (468, 84888), (486, 81744), (524, 75816), (624, 63666), (648, 61308), (702, 56592), (729, 54496), (786, 50544), (864, 45981), (936, 42444), (972, 40872), (1048, 37908), (1053, 37728), (1179, 33696), (1248, 31833), (1296, 30654), (1404, 28296), (1458, 27248), (1572, 25272), (1703, 23328), (1872, 21222), (1944, 20436), (2096, 18954), (2106, 18864), (2358, 16848), (2592, 15327), (2808, 14148), (2916, 13624), (3144, 12636), (3159, 12576), (3406, 11664), (3537, 11232), (3744, 10611), (3888, 10218), (4192, 9477), (4212, 9432), (4716, 8424), (5109, 7776), (5616, 7074), (5832, 6812), (6288, 6318)]