61582664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53831}}^1$

素因数の和:53861

約数の個数: 32

約数和(自身を含む): 135656640

約数和(自身を除く): 74073976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 53831, 107662, 215324, 430648, 592141, 699803, 1184282, 1399606, 2368564, 2799212, 4737128, 5598424, 7697833, 15395666, 30791332, 61582664]

約数ペア:

[(1, 61582664), (2, 30791332), (4, 15395666), (8, 7697833), (11, 5598424), (13, 4737128), (22, 2799212), (26, 2368564), (44, 1399606), (52, 1184282), (88, 699803), (104, 592141), (143, 430648), (286, 215324), (572, 107662), (1144, 53831)]