66834616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 133086240

約数和(自身を除く): 66251624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 977, 1006, 1954, 2012, 3908, 4024, 7816, 8551, 16609, 17102, 33218, 34204, 66436, 68408, 132872, 491431, 982862, 1965724, 3931448, 8354327, 16708654, 33417308, 66834616]

約数ペア:

[(1, 66834616), (2, 33417308), (4, 16708654), (8, 8354327), (17, 3931448), (34, 1965724), (68, 982862), (136, 491431), (503, 132872), (977, 68408), (1006, 66436), (1954, 34204), (2012, 33218), (3908, 17102), (4024, 16609), (7816, 8551)]