42971124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2957}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 115291008

約数和(自身を除く): 72319884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 2957, 3633, 4844, 5914, 7266, 8871, 11828, 14532, 17742, 20699, 35484, 41398, 62097, 82796, 124194, 248388, 511561, 1023122, 1534683, 2046244, 3069366, 3580927, 6138732, 7161854, 10742781, 14323708, 21485562, 42971124]

約数ペア:

[(1, 42971124), (2, 21485562), (3, 14323708), (4, 10742781), (6, 7161854), (7, 6138732), (12, 3580927), (14, 3069366), (21, 2046244), (28, 1534683), (42, 1023122), (84, 511561), (173, 248388), (346, 124194), (519, 82796), (692, 62097), (1038, 41398), (1211, 35484), (2076, 20699), (2422, 17742), (2957, 14532), (3633, 11828), (4844, 8871), (5914, 7266)]