78017886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6079}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 182108160

約数和(自身を除く): 104090274

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6079, 6417, 12158, 12834, 18237, 36474, 54711, 109422, 139817, 188449, 279634, 376898, 419451, 565347, 838902, 1130694, 1258353, 1696041, 2516706, 3392082, 4334327, 8668654, 13002981, 26005962, 39008943, 78017886]

約数ペア:

[(1, 78017886), (2, 39008943), (3, 26005962), (6, 13002981), (9, 8668654), (18, 4334327), (23, 3392082), (31, 2516706), (46, 1696041), (62, 1258353), (69, 1130694), (93, 838902), (138, 565347), (186, 419451), (207, 376898), (279, 279634), (414, 188449), (558, 139817), (713, 109422), (1426, 54711), (2139, 36474), (4278, 18237), (6079, 12834), (6417, 12158)]