80212236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12541}}^1$

素因数の和:12602

約数の個数: 48

約数和(自身を含む): 206491488

約数和(自身を除く): 126279252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 12541, 25082, 37623, 50164, 75246, 150492, 163033, 326066, 489099, 514181, 652132, 978198, 1028362, 1542543, 1956396, 2056724, 3085086, 6170172, 6684353, 13368706, 20053059, 26737412, 40106118, 80212236]

約数ペア:

[(1, 80212236), (2, 40106118), (3, 26737412), (4, 20053059), (6, 13368706), (12, 6684353), (13, 6170172), (26, 3085086), (39, 2056724), (41, 1956396), (52, 1542543), (78, 1028362), (82, 978198), (123, 652132), (156, 514181), (164, 489099), (246, 326066), (492, 163033), (533, 150492), (1066, 75246), (1599, 50164), (2132, 37623), (3198, 25082), (6396, 12541)]