26418408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 70968960

約数和(自身を除く): 44550552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 887, 1241, 1752, 1774, 2482, 2661, 3548, 3723, 4964, 5322, 7096, 7446, 9928, 10644, 14892, 15079, 21288, 29784, 30158, 45237, 60316, 64751, 90474, 120632, 129502, 180948, 194253, 259004, 361896, 388506, 518008, 777012, 1100767, 1554024, 2201534, 3302301, 4403068, 6604602, 8806136, 13209204, 26418408]

約数ペア:

[(1, 26418408), (2, 13209204), (3, 8806136), (4, 6604602), (6, 4403068), (8, 3302301), (12, 2201534), (17, 1554024), (24, 1100767), (34, 777012), (51, 518008), (68, 388506), (73, 361896), (102, 259004), (136, 194253), (146, 180948), (204, 129502), (219, 120632), (292, 90474), (408, 64751), (438, 60316), (584, 45237), (876, 30158), (887, 29784), (1241, 21288), (1752, 15079), (1774, 14892), (2482, 10644), (2661, 9928), (3548, 7446), (3723, 7096), (4964, 5322)]