70156216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6679}}^1$

素因数の和:6799

約数の個数: 32

約数和(自身を含む): 143085600

約数和(自身を除く): 72929384

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 6679, 10504, 13358, 26716, 53432, 86827, 173654, 347308, 674579, 694616, 1349158, 2698316, 5396632, 8769527, 17539054, 35078108, 70156216]

約数ペア:

[(1, 70156216), (2, 35078108), (4, 17539054), (8, 8769527), (13, 5396632), (26, 2698316), (52, 1349158), (101, 694616), (104, 674579), (202, 347308), (404, 173654), (808, 86827), (1313, 53432), (2626, 26716), (5252, 13358), (6679, 10504)]