65916318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6451}}^1$

素因数の和:6600

約数の個数: 32

約数和(自身を含む): 143079552

約数和(自身を除く): 77163234

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 6451, 10218, 12902, 19353, 38706, 83863, 167726, 251589, 503178, 845081, 1690162, 2535243, 5070486, 10986053, 21972106, 32958159, 65916318]

約数ペア:

[(1, 65916318), (2, 32958159), (3, 21972106), (6, 10986053), (13, 5070486), (26, 2535243), (39, 1690162), (78, 845081), (131, 503178), (262, 251589), (393, 167726), (786, 83863), (1703, 38706), (3406, 19353), (5109, 12902), (6451, 10218)]