27688368

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1453}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 71757808

約数和(自身を除く): 44069440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1453, 1588, 2382, 2906, 3176, 4359, 4764, 5812, 6352, 8718, 9528, 11624, 17436, 19056, 23248, 34872, 69744, 576841, 1153682, 1730523, 2307364, 3461046, 4614728, 6922092, 9229456, 13844184, 27688368]

約数ペア:

[(1, 27688368), (2, 13844184), (3, 9229456), (4, 6922092), (6, 4614728), (8, 3461046), (12, 2307364), (16, 1730523), (24, 1153682), (48, 576841), (397, 69744), (794, 34872), (1191, 23248), (1453, 19056), (1588, 17436), (2382, 11624), (2906, 9528), (3176, 8718), (4359, 6352), (4764, 5812)]