78893932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{116707}}^1$

素因数の和:116737

約数の個数: 18

約数和(自身を含む): 149502948

約数和(自身を除く): 70609016

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 116707, 233414, 466828, 1517191, 3034382, 6068764, 19723483, 39446966, 78893932]

約数ペア:

[(1, 78893932), (2, 39446966), (4, 19723483), (13, 6068764), (26, 3034382), (52, 1517191), (169, 466828), (338, 233414), (676, 116707)]