47637464

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 106275840

約数和(自身を除く): 58638376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 73, 86, 146, 172, 271, 292, 301, 344, 511, 542, 584, 602, 1022, 1084, 1204, 1897, 2044, 2168, 2408, 3139, 3794, 4088, 6278, 7588, 11653, 12556, 15176, 19783, 21973, 23306, 25112, 39566, 43946, 46612, 79132, 81571, 87892, 93224, 138481, 158264, 163142, 175784, 276962, 326284, 553924, 652568, 850669, 1107848, 1701338, 3402676, 5954683, 6805352, 11909366, 23818732, 47637464]

約数ペア:

[(1, 47637464), (2, 23818732), (4, 11909366), (7, 6805352), (8, 5954683), (14, 3402676), (28, 1701338), (43, 1107848), (56, 850669), (73, 652568), (86, 553924), (146, 326284), (172, 276962), (271, 175784), (292, 163142), (301, 158264), (344, 138481), (511, 93224), (542, 87892), (584, 81571), (602, 79132), (1022, 46612), (1084, 43946), (1204, 39566), (1897, 25112), (2044, 23306), (2168, 21973), (2408, 19783), (3139, 15176), (3794, 12556), (4088, 11653), (6278, 7588)]