26911192

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 64853460

約数和(自身を除く): 37942268

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 98, 154, 158, 196, 308, 316, 392, 539, 553, 616, 632, 869, 1078, 1106, 1738, 2156, 2212, 3476, 3871, 4312, 4424, 6083, 6241, 6952, 7742, 12166, 12482, 15484, 24332, 24964, 30968, 42581, 43687, 48664, 49928, 68651, 85162, 87374, 137302, 170324, 174748, 274604, 305809, 340648, 349496, 480557, 549208, 611618, 961114, 1223236, 1922228, 2446472, 3363899, 3844456, 6727798, 13455596, 26911192]

約数ペア:

[(1, 26911192), (2, 13455596), (4, 6727798), (7, 3844456), (8, 3363899), (11, 2446472), (14, 1922228), (22, 1223236), (28, 961114), (44, 611618), (49, 549208), (56, 480557), (77, 349496), (79, 340648), (88, 305809), (98, 274604), (154, 174748), (158, 170324), (196, 137302), (308, 87374), (316, 85162), (392, 68651), (539, 49928), (553, 48664), (616, 43687), (632, 42581), (869, 30968), (1078, 24964), (1106, 24332), (1738, 15484), (2156, 12482), (2212, 12166), (3476, 7742), (3871, 6952), (4312, 6241), (4424, 6083)]