69731688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13186

約数の個数: 64

約数和(自身を含む): 198797760

約数和(自身を除く): 129066072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 13147, 26294, 39441, 52588, 78882, 105176, 157764, 170911, 223499, 315528, 341822, 446998, 512733, 670497, 683644, 893996, 1025466, 1340994, 1367288, 1787992, 2050932, 2681988, 2905487, 4101864, 5363976, 5810974, 8716461, 11621948, 17432922, 23243896, 34865844, 69731688]

約数ペア:

[(1, 69731688), (2, 34865844), (3, 23243896), (4, 17432922), (6, 11621948), (8, 8716461), (12, 5810974), (13, 5363976), (17, 4101864), (24, 2905487), (26, 2681988), (34, 2050932), (39, 1787992), (51, 1367288), (52, 1340994), (68, 1025466), (78, 893996), (102, 683644), (104, 670497), (136, 512733), (156, 446998), (204, 341822), (221, 315528), (312, 223499), (408, 170911), (442, 157764), (663, 105176), (884, 78882), (1326, 52588), (1768, 39441), (2652, 26294), (5304, 13147)]