69041828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19157}}^1$

素因数の和:19231

約数の個数: 24

約数和(自身を含む): 130351032

約数和(自身を除く): 61309204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 19157, 38314, 76628, 325669, 651338, 1015321, 1302676, 2030642, 4061284, 17260457, 34520914, 69041828]

約数ペア:

[(1, 69041828), (2, 34520914), (4, 17260457), (17, 4061284), (34, 2030642), (53, 1302676), (68, 1015321), (106, 651338), (212, 325669), (901, 76628), (1802, 38314), (3604, 19157)]