42058630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 78640128

約数和(自身を除く): 36581498

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 310, 422, 643, 1055, 1286, 2110, 3215, 6430, 6541, 13082, 19933, 32705, 39866, 65410, 99665, 135673, 199330, 271346, 678365, 1356730, 4205863, 8411726, 21029315, 42058630]

約数ペア:

[(1, 42058630), (2, 21029315), (5, 8411726), (10, 4205863), (31, 1356730), (62, 678365), (155, 271346), (211, 199330), (310, 135673), (422, 99665), (643, 65410), (1055, 39866), (1286, 32705), (2110, 19933), (3215, 13082), (6430, 6541)]