77485728

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 218453760

約数和(自身を除く): 140968032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 79, 96, 102, 136, 158, 204, 237, 272, 316, 408, 474, 544, 601, 632, 816, 948, 1202, 1264, 1343, 1632, 1803, 1896, 2404, 2528, 2686, 3606, 3792, 4029, 4808, 5372, 7212, 7584, 8058, 9616, 10217, 10744, 14424, 16116, 19232, 20434, 21488, 28848, 30651, 32232, 40868, 42976, 47479, 57696, 61302, 64464, 81736, 94958, 122604, 128928, 142437, 163472, 189916, 245208, 284874, 326944, 379832, 490416, 569748, 759664, 807143, 980832, 1139496, 1519328, 1614286, 2278992, 2421429, 3228572, 4557984, 4842858, 6457144, 9685716, 12914288, 19371432, 25828576, 38742864, 77485728]

約数ペア:

[(1, 77485728), (2, 38742864), (3, 25828576), (4, 19371432), (6, 12914288), (8, 9685716), (12, 6457144), (16, 4842858), (17, 4557984), (24, 3228572), (32, 2421429), (34, 2278992), (48, 1614286), (51, 1519328), (68, 1139496), (79, 980832), (96, 807143), (102, 759664), (136, 569748), (158, 490416), (204, 379832), (237, 326944), (272, 284874), (316, 245208), (408, 189916), (474, 163472), (544, 142437), (601, 128928), (632, 122604), (816, 94958), (948, 81736), (1202, 64464), (1264, 61302), (1343, 57696), (1632, 47479), (1803, 42976), (1896, 40868), (2404, 32232), (2528, 30651), (2686, 28848), (3606, 21488), (3792, 20434), (4029, 19232), (4808, 16116), (5372, 14424), (7212, 10744), (7584, 10217), (8058, 9616)]