90981654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2293}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 193246560

約数和(自身を除く): 102264906

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 778, 1167, 2293, 2334, 4586, 6613, 6879, 13226, 13758, 19839, 38981, 39678, 77962, 116943, 233886, 891977, 1783954, 2675931, 5351862, 15163609, 30327218, 45490827, 90981654]

約数ペア:

[(1, 90981654), (2, 45490827), (3, 30327218), (6, 15163609), (17, 5351862), (34, 2675931), (51, 1783954), (102, 891977), (389, 233886), (778, 116943), (1167, 77962), (2293, 39678), (2334, 38981), (4586, 19839), (6613, 13758), (6879, 13226)]