47090946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6481}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 108275328

約数和(自身を除く): 61184382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 6481, 7266, 12962, 19443, 38886, 45367, 90734, 136101, 272202, 1121213, 2242426, 3363639, 6727278, 7848491, 15696982, 23545473, 47090946]

約数ペア:

[(1, 47090946), (2, 23545473), (3, 15696982), (6, 7848491), (7, 6727278), (14, 3363639), (21, 2242426), (42, 1121213), (173, 272202), (346, 136101), (519, 90734), (1038, 45367), (1211, 38886), (2422, 19443), (3633, 12962), (6481, 7266)]