26136968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 60775680

約数和(自身を除く): 34638712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 67, 88, 104, 121, 124, 134, 143, 242, 248, 268, 286, 341, 403, 484, 536, 572, 682, 737, 806, 871, 968, 1144, 1364, 1474, 1573, 1612, 1742, 2077, 2728, 2948, 3146, 3224, 3484, 3751, 4154, 4433, 5896, 6292, 6968, 7502, 8107, 8308, 8866, 9581, 12584, 15004, 16214, 16616, 17732, 19162, 22847, 27001, 30008, 32428, 35464, 38324, 45694, 48763, 54002, 64856, 76648, 91388, 97526, 105391, 108004, 182776, 195052, 210782, 216008, 251317, 297011, 390104, 421564, 502634, 594022, 843128, 1005268, 1188044, 2010536, 2376088, 3267121, 6534242, 13068484, 26136968]

約数ペア:

[(1, 26136968), (2, 13068484), (4, 6534242), (8, 3267121), (11, 2376088), (13, 2010536), (22, 1188044), (26, 1005268), (31, 843128), (44, 594022), (52, 502634), (62, 421564), (67, 390104), (88, 297011), (104, 251317), (121, 216008), (124, 210782), (134, 195052), (143, 182776), (242, 108004), (248, 105391), (268, 97526), (286, 91388), (341, 76648), (403, 64856), (484, 54002), (536, 48763), (572, 45694), (682, 38324), (737, 35464), (806, 32428), (871, 30008), (968, 27001), (1144, 22847), (1364, 19162), (1474, 17732), (1573, 16616), (1612, 16214), (1742, 15004), (2077, 12584), (2728, 9581), (2948, 8866), (3146, 8308), (3224, 8107), (3484, 7502), (3751, 6968), (4154, 6292), (4433, 5896)]