18035776

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 84

約数和(自身を含む): 41957244

約数和(自身を除く): 23921468

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 137, 176, 187, 242, 272, 274, 352, 374, 484, 544, 548, 704, 748, 968, 1088, 1096, 1496, 1507, 1936, 2057, 2192, 2329, 2992, 3014, 3872, 4114, 4384, 4658, 5984, 6028, 7744, 8228, 8768, 9316, 11968, 12056, 16456, 16577, 18632, 24112, 25619, 32912, 33154, 37264, 48224, 51238, 65824, 66308, 74528, 96448, 102476, 131648, 132616, 149056, 204952, 265232, 281809, 409904, 530464, 563618, 819808, 1060928, 1127236, 1639616, 2254472, 4508944, 9017888, 18035776]

約数ペア:

[(1, 18035776), (2, 9017888), (4, 4508944), (8, 2254472), (11, 1639616), (16, 1127236), (17, 1060928), (22, 819808), (32, 563618), (34, 530464), (44, 409904), (64, 281809), (68, 265232), (88, 204952), (121, 149056), (136, 132616), (137, 131648), (176, 102476), (187, 96448), (242, 74528), (272, 66308), (274, 65824), (352, 51238), (374, 48224), (484, 37264), (544, 33154), (548, 32912), (704, 25619), (748, 24112), (968, 18632), (1088, 16577), (1096, 16456), (1496, 12056), (1507, 11968), (1936, 9316), (2057, 8768), (2192, 8228), (2329, 7744), (2992, 6028), (3014, 5984), (3872, 4658), (4114, 4384)]