38678274

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 47808126

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 131, 141, 262, 282, 349, 393, 423, 698, 786, 846, 1047, 1179, 2094, 2358, 3141, 6157, 6282, 12314, 16403, 18471, 32806, 36942, 45719, 49209, 55413, 91438, 98418, 110826, 137157, 147627, 274314, 295254, 411471, 822942, 2148793, 4297586, 6446379, 12892758, 19339137, 38678274]

約数ペア:

[(1, 38678274), (2, 19339137), (3, 12892758), (6, 6446379), (9, 4297586), (18, 2148793), (47, 822942), (94, 411471), (131, 295254), (141, 274314), (262, 147627), (282, 137157), (349, 110826), (393, 98418), (423, 91438), (698, 55413), (786, 49209), (846, 45719), (1047, 36942), (1179, 32806), (2094, 18471), (2358, 16403), (3141, 12314), (6157, 6282)]