79605170

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 145741680

約数和(自身を除く): 66136510

約数列:

[1, 2, 5, 10, 101, 202, 269, 293, 505, 538, 586, 1010, 1345, 1465, 2690, 2930, 27169, 29593, 54338, 59186, 78817, 135845, 147965, 157634, 271690, 295930, 394085, 788170, 7960517, 15921034, 39802585, 79605170]

約数ペア:

[(1, 79605170), (2, 39802585), (5, 15921034), (10, 7960517), (101, 788170), (202, 394085), (269, 295930), (293, 271690), (505, 157634), (538, 147965), (586, 135845), (1010, 78817), (1345, 59186), (1465, 54338), (2690, 29593), (2930, 27169)]