68304881724

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{167173}}^1$

素因数の和:167690

約数の個数: 48

約数和(自身を含む): 161770936320

約数和(自身を除く): 93466054596

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 431, 474, 862, 948, 1293, 1724, 2586, 5172, 34049, 68098, 102147, 136196, 167173, 204294, 334346, 408588, 501519, 668692, 1003038, 2006076, 13206667, 26413334, 39620001, 52826668, 72051563, 79240002, 144103126, 158480004, 216154689, 288206252, 432309378, 864618756, 5692073477, 11384146954, 17076220431, 22768293908, 34152440862, 68304881724]

約数ペア:

[(1, 68304881724), (2, 34152440862), (3, 22768293908), (4, 17076220431), (6, 11384146954), (12, 5692073477), (79, 864618756), (158, 432309378), (237, 288206252), (316, 216154689), (431, 158480004), (474, 144103126), (862, 79240002), (948, 72051563), (1293, 52826668), (1724, 39620001), (2586, 26413334), (5172, 13206667), (34049, 2006076), (68098, 1003038), (102147, 668692), (136196, 501519), (167173, 408588), (204294, 334346)]