12983796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 38118080

約数和(自身を除く): 25134284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 769, 804, 938, 1206, 1407, 1538, 1876, 2307, 2412, 2814, 3076, 4221, 4614, 5383, 5628, 6921, 8442, 9228, 10766, 13842, 16149, 16884, 21532, 27684, 32298, 48447, 51523, 64596, 96894, 103046, 154569, 193788, 206092, 309138, 360661, 463707, 618276, 721322, 927414, 1081983, 1442644, 1854828, 2163966, 3245949, 4327932, 6491898, 12983796]

約数ペア:

[(1, 12983796), (2, 6491898), (3, 4327932), (4, 3245949), (6, 2163966), (7, 1854828), (9, 1442644), (12, 1081983), (14, 927414), (18, 721322), (21, 618276), (28, 463707), (36, 360661), (42, 309138), (63, 206092), (67, 193788), (84, 154569), (126, 103046), (134, 96894), (201, 64596), (252, 51523), (268, 48447), (402, 32298), (469, 27684), (603, 21532), (769, 16884), (804, 16149), (938, 13842), (1206, 10766), (1407, 9228), (1538, 8442), (1876, 6921), (2307, 5628), (2412, 5383), (2814, 4614), (3076, 4221)]