47040616

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 105281280

約数和(自身を除く): 58240664

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 311, 511, 518, 584, 622, 1022, 1036, 1244, 2044, 2072, 2177, 2488, 2701, 4088, 4354, 5402, 8708, 10804, 11507, 17416, 18907, 21608, 22703, 23014, 37814, 45406, 46028, 75628, 80549, 90812, 92056, 151256, 158921, 161098, 181624, 317842, 322196, 635684, 644392, 840011, 1271368, 1680022, 3360044, 5880077, 6720088, 11760154, 23520308, 47040616]

約数ペア:

[(1, 47040616), (2, 23520308), (4, 11760154), (7, 6720088), (8, 5880077), (14, 3360044), (28, 1680022), (37, 1271368), (56, 840011), (73, 644392), (74, 635684), (146, 322196), (148, 317842), (259, 181624), (292, 161098), (296, 158921), (311, 151256), (511, 92056), (518, 90812), (584, 80549), (622, 75628), (1022, 46028), (1036, 45406), (1244, 37814), (2044, 23014), (2072, 22703), (2177, 21608), (2488, 18907), (2701, 17416), (4088, 11507), (4354, 10804), (5402, 8708)]