47883962

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 36718918

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 719, 938, 994, 1438, 4757, 5033, 9514, 10066, 33299, 48173, 51049, 66598, 96346, 102098, 337211, 357343, 674422, 714686, 3420283, 6840566, 23941981, 47883962]

約数ペア:

[(1, 47883962), (2, 23941981), (7, 6840566), (14, 3420283), (67, 714686), (71, 674422), (134, 357343), (142, 337211), (469, 102098), (497, 96346), (719, 66598), (938, 51049), (994, 48173), (1438, 33299), (4757, 10066), (5033, 9514)]