43012004

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7128

約数の個数: 36

約数和(自身を含む): 90397440

約数和(自身を除く): 47385436

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 7079, 14158, 28316, 49553, 99106, 198212, 219449, 346871, 438898, 693742, 877796, 1387484, 1536143, 3072286, 6144572, 10753001, 21506002, 43012004]

約数ペア:

[(1, 43012004), (2, 21506002), (4, 10753001), (7, 6144572), (14, 3072286), (28, 1536143), (31, 1387484), (49, 877796), (62, 693742), (98, 438898), (124, 346871), (196, 219449), (217, 198212), (434, 99106), (868, 49553), (1519, 28316), (3038, 14158), (6076, 7079)]