72847038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1933}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 159299712

約数和(自身を除く): 86452674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 571, 1142, 1713, 1933, 3426, 3866, 5799, 6281, 11598, 12562, 18843, 21263, 37686, 42526, 63789, 127578, 1103743, 2207486, 3311229, 6622458, 12141173, 24282346, 36423519, 72847038]

約数ペア:

[(1, 72847038), (2, 36423519), (3, 24282346), (6, 12141173), (11, 6622458), (22, 3311229), (33, 2207486), (66, 1103743), (571, 127578), (1142, 63789), (1713, 42526), (1933, 37686), (3426, 21263), (3866, 18843), (5799, 12562), (6281, 11598)]