79741636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 152182800

約数和(自身を除く): 72441164

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 659, 676, 716, 1318, 2327, 2636, 4654, 8567, 9308, 17134, 30251, 34268, 60502, 111371, 117961, 121004, 222742, 235922, 445484, 471844, 1533493, 3066986, 6133972, 19935409, 39870818, 79741636]

約数ペア:

[(1, 79741636), (2, 39870818), (4, 19935409), (13, 6133972), (26, 3066986), (52, 1533493), (169, 471844), (179, 445484), (338, 235922), (358, 222742), (659, 121004), (676, 117961), (716, 111371), (1318, 60502), (2327, 34268), (2636, 30251), (4654, 17134), (8567, 9308)]