26620416

素因数分解:

$2^9\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 120

約数和(自身を含む): 78996060

約数和(自身を除く): 52375644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 109, 128, 144, 159, 192, 212, 218, 256, 288, 318, 327, 384, 424, 436, 477, 512, 576, 636, 654, 768, 848, 872, 954, 981, 1152, 1272, 1308, 1536, 1696, 1744, 1908, 1962, 2304, 2544, 2616, 3392, 3488, 3816, 3924, 4608, 5088, 5232, 5777, 6784, 6976, 7632, 7848, 10176, 10464, 11554, 13568, 13952, 15264, 15696, 17331, 20352, 20928, 23108, 27136, 27904, 30528, 31392, 34662, 40704, 41856, 46216, 51993, 55808, 61056, 62784, 69324, 81408, 83712, 92432, 103986, 122112, 125568, 138648, 167424, 184864, 207972, 244224, 251136, 277296, 369728, 415944, 502272, 554592, 739456, 831888, 1109184, 1478912, 1663776, 2218368, 2957824, 3327552, 4436736, 6655104, 8873472, 13310208, 26620416]

約数ペア:

[(1, 26620416), (2, 13310208), (3, 8873472), (4, 6655104), (6, 4436736), (8, 3327552), (9, 2957824), (12, 2218368), (16, 1663776), (18, 1478912), (24, 1109184), (32, 831888), (36, 739456), (48, 554592), (53, 502272), (64, 415944), (72, 369728), (96, 277296), (106, 251136), (109, 244224), (128, 207972), (144, 184864), (159, 167424), (192, 138648), (212, 125568), (218, 122112), (256, 103986), (288, 92432), (318, 83712), (327, 81408), (384, 69324), (424, 62784), (436, 61056), (477, 55808), (512, 51993), (576, 46216), (636, 41856), (654, 40704), (768, 34662), (848, 31392), (872, 30528), (954, 27904), (981, 27136), (1152, 23108), (1272, 20928), (1308, 20352), (1536, 17331), (1696, 15696), (1744, 15264), (1908, 13952), (1962, 13568), (2304, 11554), (2544, 10464), (2616, 10176), (3392, 7848), (3488, 7632), (3816, 6976), (3924, 6784), (4608, 5777), (5088, 5232)]