79858728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 229532160

約数和(自身を除く): 149673432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 888, 967, 1116, 1147, 1332, 1934, 2232, 2294, 2664, 2901, 3441, 3868, 4588, 5802, 6882, 7736, 8703, 9176, 10323, 11604, 13764, 17406, 20646, 23208, 27528, 29977, 34812, 35779, 41292, 59954, 69624, 71558, 82584, 89931, 107337, 119908, 143116, 179862, 214674, 239816, 269793, 286232, 322011, 359724, 429348, 539586, 644022, 719448, 858696, 1079172, 1109149, 1288044, 2158344, 2218298, 2576088, 3327447, 4436596, 6654894, 8873192, 9982341, 13309788, 19964682, 26619576, 39929364, 79858728]

約数ペア:

[(1, 79858728), (2, 39929364), (3, 26619576), (4, 19964682), (6, 13309788), (8, 9982341), (9, 8873192), (12, 6654894), (18, 4436596), (24, 3327447), (31, 2576088), (36, 2218298), (37, 2158344), (62, 1288044), (72, 1109149), (74, 1079172), (93, 858696), (111, 719448), (124, 644022), (148, 539586), (186, 429348), (222, 359724), (248, 322011), (279, 286232), (296, 269793), (333, 239816), (372, 214674), (444, 179862), (558, 143116), (666, 119908), (744, 107337), (888, 89931), (967, 82584), (1116, 71558), (1147, 69624), (1332, 59954), (1934, 41292), (2232, 35779), (2294, 34812), (2664, 29977), (2901, 27528), (3441, 23208), (3868, 20646), (4588, 17406), (5802, 13764), (6882, 11604), (7736, 10323), (8703, 9176)]