69612368

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2579}}^1$

素因数の和:2835

約数の個数: 40

約数和(自身を含む): 154841280

約数和(自身を除く): 85228912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2579, 3374, 3856, 5158, 6748, 10316, 13496, 18053, 20632, 26992, 36106, 41264, 72212, 144424, 288848, 621539, 1243078, 2486156, 4350773, 4972312, 8701546, 9944624, 17403092, 34806184, 69612368]

約数ペア:

[(1, 69612368), (2, 34806184), (4, 17403092), (7, 9944624), (8, 8701546), (14, 4972312), (16, 4350773), (28, 2486156), (56, 1243078), (112, 621539), (241, 288848), (482, 144424), (964, 72212), (1687, 41264), (1928, 36106), (2579, 26992), (3374, 20632), (3856, 18053), (5158, 13496), (6748, 10316)]