73889306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8699}}^1$

素因数の和:8869

約数の個数: 16

約数和(自身を含む): 115257600

約数和(自身を除く): 41368294

約数列:

[1, 2, 31, 62, 137, 274, 4247, 8494, 8699, 17398, 269669, 539338, 1191763, 2383526, 36944653, 73889306]

約数ペア:

[(1, 73889306), (2, 36944653), (31, 2383526), (62, 1191763), (137, 539338), (274, 269669), (4247, 17398), (8494, 8699)]