27991632

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{11003}}^1$

素因数の和:11067

約数の個数: 40

約数和(自身を含む): 73682784

約数和(自身を除く): 45691152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 11003, 22006, 33009, 44012, 66018, 88024, 132036, 176048, 264072, 528144, 583159, 1166318, 1749477, 2332636, 3498954, 4665272, 6997908, 9330544, 13995816, 27991632]

約数ペア:

[(1, 27991632), (2, 13995816), (3, 9330544), (4, 6997908), (6, 4665272), (8, 3498954), (12, 2332636), (16, 1749477), (24, 1166318), (48, 583159), (53, 528144), (106, 264072), (159, 176048), (212, 132036), (318, 88024), (424, 66018), (636, 44012), (848, 33009), (1272, 22006), (2544, 11003)]