56888628

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 135831360

約数和(自身を除く): 78942732

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 173, 201, 268, 346, 402, 409, 519, 692, 804, 818, 1038, 1227, 1636, 2076, 2454, 4908, 11591, 23182, 27403, 34773, 46364, 54806, 69546, 70757, 82209, 109612, 139092, 141514, 164418, 212271, 283028, 328836, 424542, 849084, 4740719, 9481438, 14222157, 18962876, 28444314, 56888628]

約数ペア:

[(1, 56888628), (2, 28444314), (3, 18962876), (4, 14222157), (6, 9481438), (12, 4740719), (67, 849084), (134, 424542), (173, 328836), (201, 283028), (268, 212271), (346, 164418), (402, 141514), (409, 139092), (519, 109612), (692, 82209), (804, 70757), (818, 69546), (1038, 54806), (1227, 46364), (1636, 34773), (2076, 27403), (2454, 23182), (4908, 11591)]