61489384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10429}}^1$

素因数の和:10513

約数の個数: 32

約数和(自身を含む): 127663200

約数和(自身を除く): 66173816

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 10429, 20858, 41716, 83432, 114719, 229438, 458876, 698743, 917752, 1397486, 2794972, 5589944, 7686173, 15372346, 30744692, 61489384]

約数ペア:

[(1, 61489384), (2, 30744692), (4, 15372346), (8, 7686173), (11, 5589944), (22, 2794972), (44, 1397486), (67, 917752), (88, 698743), (134, 458876), (268, 229438), (536, 114719), (737, 83432), (1474, 41716), (2948, 20858), (5896, 10429)]