77866270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1453}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 146981952

約数和(自身を除く): 69115682

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 1453, 2330, 2906, 5359, 7265, 10718, 14530, 26795, 33419, 53590, 66838, 167095, 334190, 338549, 677098, 1692745, 3385490, 7786627, 15573254, 38933135, 77866270]

約数ペア:

[(1, 77866270), (2, 38933135), (5, 15573254), (10, 7786627), (23, 3385490), (46, 1692745), (115, 677098), (230, 338549), (233, 334190), (466, 167095), (1165, 66838), (1453, 53590), (2330, 33419), (2906, 26795), (5359, 14530), (7265, 10718)]