47784366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{701}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 118711008

約数和(自身を除く): 70926642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 701, 1082, 1402, 1623, 2103, 3246, 3787, 4206, 4869, 4907, 6309, 7574, 9738, 9814, 11361, 12618, 14721, 22722, 29442, 34083, 44163, 68166, 88326, 379241, 758482, 1137723, 2275446, 2654687, 3413169, 5309374, 6826338, 7964061, 15928122, 23892183, 47784366]

約数ペア:

[(1, 47784366), (2, 23892183), (3, 15928122), (6, 7964061), (7, 6826338), (9, 5309374), (14, 3413169), (18, 2654687), (21, 2275446), (42, 1137723), (63, 758482), (126, 379241), (541, 88326), (701, 68166), (1082, 44163), (1402, 34083), (1623, 29442), (2103, 22722), (3246, 14721), (3787, 12618), (4206, 11361), (4869, 9814), (4907, 9738), (6309, 7574)]