64713844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3391}}^1$

素因数の和:3775

約数の個数: 24

約数和(自身を含む): 122329088

約数和(自身を除く): 57615244

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 3391, 4771, 6782, 9542, 13564, 19084, 44083, 88166, 176332, 1244497, 2488994, 4977988, 16178461, 32356922, 64713844]

約数ペア:

[(1, 64713844), (2, 32356922), (4, 16178461), (13, 4977988), (26, 2488994), (52, 1244497), (367, 176332), (734, 88166), (1468, 44083), (3391, 19084), (4771, 13564), (6782, 9542)]