61427038

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 98069400

約数和(自身を除く): 36642362

約数列:

[1, 2, 19, 38, 149, 298, 361, 571, 722, 1142, 2831, 5662, 10849, 21698, 53789, 85079, 107578, 170158, 206131, 412262, 1616501, 3233002, 30713519, 61427038]

約数ペア:

[(1, 61427038), (2, 30713519), (19, 3233002), (38, 1616501), (149, 412262), (298, 206131), (361, 170158), (571, 107578), (722, 85079), (1142, 53789), (2831, 21698), (5662, 10849)]