47214972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{187361}}^1$

素因数の和:187378

約数の個数: 36

約数和(自身を含む): 136399536

約数和(自身を除く): 89184564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 187361, 374722, 562083, 749444, 1124166, 1311527, 1686249, 2248332, 2623054, 3372498, 3934581, 5246108, 6744996, 7869162, 11803743, 15738324, 23607486, 47214972]

約数ペア:

[(1, 47214972), (2, 23607486), (3, 15738324), (4, 11803743), (6, 7869162), (7, 6744996), (9, 5246108), (12, 3934581), (14, 3372498), (18, 2623054), (21, 2248332), (28, 1686249), (36, 1311527), (42, 1124166), (63, 749444), (84, 562083), (126, 374722), (252, 187361)]