61379386

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 97987104

約数和(自身を除く): 36607718

約数列:

[1, 2, 19, 38, 151, 302, 361, 563, 722, 1126, 2869, 5738, 10697, 21394, 54511, 85013, 109022, 170026, 203243, 406486, 1615247, 3230494, 30689693, 61379386]

約数ペア:

[(1, 61379386), (2, 30689693), (19, 3230494), (38, 1615247), (151, 406486), (302, 203243), (361, 170026), (563, 109022), (722, 85013), (1126, 54511), (2869, 21394), (5738, 10697)]