80519802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15443}}^1$

素因数の和:15538

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 97395078

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 15443, 30886, 46329, 92658, 169873, 339746, 509619, 1019238, 1219997, 2439994, 3659991, 7319982, 13419967, 26839934, 40259901, 80519802]

約数ペア:

[(1, 80519802), (2, 40259901), (3, 26839934), (6, 13419967), (11, 7319982), (22, 3659991), (33, 2439994), (66, 1219997), (79, 1019238), (158, 509619), (237, 339746), (474, 169873), (869, 92658), (1738, 46329), (2607, 30886), (5214, 15443)]