26671648

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 55724760

約数和(自身を除く): 29053112

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 701, 928, 1189, 1312, 1402, 2378, 2804, 4756, 5608, 9512, 11216, 19024, 20329, 22432, 28741, 38048, 40658, 57482, 81316, 114964, 162632, 229928, 325264, 459856, 650528, 833489, 919712, 1666978, 3333956, 6667912, 13335824, 26671648]

約数ペア:

[(1, 26671648), (2, 13335824), (4, 6667912), (8, 3333956), (16, 1666978), (29, 919712), (32, 833489), (41, 650528), (58, 459856), (82, 325264), (116, 229928), (164, 162632), (232, 114964), (328, 81316), (464, 57482), (656, 40658), (701, 38048), (928, 28741), (1189, 22432), (1312, 20329), (1402, 19024), (2378, 11216), (2804, 9512), (4756, 5608)]