70642974

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 144884736

約数和(自身を除く): 74241762

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 397, 631, 794, 1191, 1262, 1893, 2382, 3786, 18659, 29657, 37318, 55977, 59314, 88971, 111954, 177942, 250507, 501014, 751521, 1503042, 11773829, 23547658, 35321487, 70642974]

約数ペア:

[(1, 70642974), (2, 35321487), (3, 23547658), (6, 11773829), (47, 1503042), (94, 751521), (141, 501014), (282, 250507), (397, 177942), (631, 111954), (794, 88971), (1191, 59314), (1262, 55977), (1893, 37318), (2382, 29657), (3786, 18659)]