66623128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58237}}^1$

素因数の和:58267

約数の個数: 32

約数和(自身を含む): 146759760

約数和(自身を除く): 80136632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 58237, 116474, 232948, 465896, 640607, 757081, 1281214, 1514162, 2562428, 3028324, 5124856, 6056648, 8327891, 16655782, 33311564, 66623128]

約数ペア:

[(1, 66623128), (2, 33311564), (4, 16655782), (8, 8327891), (11, 6056648), (13, 5124856), (22, 3028324), (26, 2562428), (44, 1514162), (52, 1281214), (88, 757081), (104, 640607), (143, 465896), (286, 232948), (572, 116474), (1144, 58237)]