42202542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 86275584

約数和(自身を除く): 44073042

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 314, 426, 471, 631, 942, 1262, 1893, 3786, 11147, 22294, 33441, 44801, 66882, 89602, 99067, 134403, 198134, 268806, 297201, 594402, 7033757, 14067514, 21101271, 42202542]

約数ペア:

[(1, 42202542), (2, 21101271), (3, 14067514), (6, 7033757), (71, 594402), (142, 297201), (157, 268806), (213, 198134), (314, 134403), (426, 99067), (471, 89602), (631, 66882), (942, 44801), (1262, 33441), (1893, 22294), (3786, 11147)]