84635992

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15581}}^1$

素因数の和:15691

約数の個数: 32

約数和(自身を含む): 183244320

約数和(自身を除く): 98608328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15581, 31162, 62324, 109067, 124648, 218134, 436268, 872536, 1511357, 3022714, 6045428, 10579499, 12090856, 21158998, 42317996, 84635992]

約数ペア:

[(1, 84635992), (2, 42317996), (4, 21158998), (7, 12090856), (8, 10579499), (14, 6045428), (28, 3022714), (56, 1511357), (97, 872536), (194, 436268), (388, 218134), (679, 124648), (776, 109067), (1358, 62324), (2716, 31162), (5432, 15581)]