64284378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3643}}^1$

素因数の和:3838

約数の個数: 32

約数和(自身を含む): 136956096

約数和(自身を除く): 72671718

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 3643, 5882, 7286, 8823, 10929, 17646, 21858, 61931, 123862, 185793, 371586, 630239, 1260478, 1890717, 3781434, 10714063, 21428126, 32142189, 64284378]

約数ペア:

[(1, 64284378), (2, 32142189), (3, 21428126), (6, 10714063), (17, 3781434), (34, 1890717), (51, 1260478), (102, 630239), (173, 371586), (346, 185793), (519, 123862), (1038, 61931), (2941, 21858), (3643, 17646), (5882, 10929), (7286, 8823)]