69694504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1613}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 142935840

約数和(自身を除く): 73241336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 491, 982, 1613, 1964, 3226, 3928, 5401, 6452, 10802, 12904, 17743, 21604, 35486, 43208, 70972, 141944, 791983, 1583966, 3167932, 6335864, 8711813, 17423626, 34847252, 69694504]

約数ペア:

[(1, 69694504), (2, 34847252), (4, 17423626), (8, 8711813), (11, 6335864), (22, 3167932), (44, 1583966), (88, 791983), (491, 141944), (982, 70972), (1613, 43208), (1964, 35486), (3226, 21604), (3928, 17743), (5401, 12904), (6452, 10802)]