66218886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 152305920

約数和(自身を除く): 86087034

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1357, 2711, 2714, 4071, 5422, 8133, 8142, 12213, 16266, 24399, 24426, 48798, 62353, 124706, 159949, 187059, 319898, 374118, 479847, 561177, 959694, 1122354, 1439541, 2879082, 3678827, 7357654, 11036481, 22072962, 33109443, 66218886]

約数ペア:

[(1, 66218886), (2, 33109443), (3, 22072962), (6, 11036481), (9, 7357654), (18, 3678827), (23, 2879082), (46, 1439541), (59, 1122354), (69, 959694), (118, 561177), (138, 479847), (177, 374118), (207, 319898), (354, 187059), (414, 159949), (531, 124706), (1062, 62353), (1357, 48798), (2711, 24426), (2714, 24399), (4071, 16266), (5422, 12213), (8133, 8142)]