16695447528

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{26153}}^1$

素因数の和:26626

約数の個数: 64

約数和(自身を含む): 42469911360

約数和(自身を除く): 25774463832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 397, 402, 536, 794, 804, 1191, 1588, 1608, 2382, 3176, 4764, 9528, 26153, 26599, 52306, 53198, 78459, 79797, 104612, 106396, 156918, 159594, 209224, 212792, 313836, 319188, 627672, 638376, 1752251, 3504502, 5256753, 7009004, 10382741, 10513506, 14018008, 20765482, 21027012, 31148223, 41530964, 42054024, 62296446, 83061928, 124592892, 249185784, 695643647, 1391287294, 2086930941, 2782574588, 4173861882, 5565149176, 8347723764, 16695447528]

約数ペア:

[(1, 16695447528), (2, 8347723764), (3, 5565149176), (4, 4173861882), (6, 2782574588), (8, 2086930941), (12, 1391287294), (24, 695643647), (67, 249185784), (134, 124592892), (201, 83061928), (268, 62296446), (397, 42054024), (402, 41530964), (536, 31148223), (794, 21027012), (804, 20765482), (1191, 14018008), (1588, 10513506), (1608, 10382741), (2382, 7009004), (3176, 5256753), (4764, 3504502), (9528, 1752251), (26153, 638376), (26599, 627672), (52306, 319188), (53198, 313836), (78459, 212792), (79797, 209224), (104612, 159594), (106396, 156918)]