56874156

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 135991296

約数和(自身を除く): 79117140

約数列:

[1, 2, 3, 4, 6, 12, 67, 127, 134, 201, 254, 268, 381, 402, 508, 557, 762, 804, 1114, 1524, 1671, 2228, 3342, 6684, 8509, 17018, 25527, 34036, 37319, 51054, 70739, 74638, 102108, 111957, 141478, 149276, 212217, 223914, 282956, 424434, 447828, 848868, 4739513, 9479026, 14218539, 18958052, 28437078, 56874156]

約数ペア:

[(1, 56874156), (2, 28437078), (3, 18958052), (4, 14218539), (6, 9479026), (12, 4739513), (67, 848868), (127, 447828), (134, 424434), (201, 282956), (254, 223914), (268, 212217), (381, 149276), (402, 141478), (508, 111957), (557, 102108), (762, 74638), (804, 70739), (1114, 51054), (1524, 37319), (1671, 34036), (2228, 25527), (3342, 17018), (6684, 8509)]