69581268

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 195148800

約数和(自身を除く): 125567532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 114, 127, 162, 171, 178, 228, 254, 267, 324, 342, 356, 381, 508, 513, 534, 684, 762, 801, 1026, 1068, 1143, 1524, 1539, 1602, 1691, 2052, 2286, 2403, 2413, 3078, 3204, 3382, 3429, 4572, 4806, 4826, 5073, 6156, 6764, 6858, 7209, 7239, 9612, 9652, 10146, 10287, 11303, 13716, 14418, 14478, 15219, 20292, 20574, 21717, 22606, 28836, 28956, 30438, 33909, 41148, 43434, 45212, 45657, 60876, 65151, 67818, 86868, 91314, 101727, 130302, 135636, 136971, 182628, 195453, 203454, 214757, 260604, 273942, 305181, 390906, 406908, 429514, 547884, 610362, 644271, 781812, 859028, 915543, 1220724, 1288542, 1831086, 1932813, 2577084, 3662172, 3865626, 5798439, 7731252, 11596878, 17395317, 23193756, 34790634, 69581268]

約数ペア:

[(1, 69581268), (2, 34790634), (3, 23193756), (4, 17395317), (6, 11596878), (9, 7731252), (12, 5798439), (18, 3865626), (19, 3662172), (27, 2577084), (36, 1932813), (38, 1831086), (54, 1288542), (57, 1220724), (76, 915543), (81, 859028), (89, 781812), (108, 644271), (114, 610362), (127, 547884), (162, 429514), (171, 406908), (178, 390906), (228, 305181), (254, 273942), (267, 260604), (324, 214757), (342, 203454), (356, 195453), (381, 182628), (508, 136971), (513, 135636), (534, 130302), (684, 101727), (762, 91314), (801, 86868), (1026, 67818), (1068, 65151), (1143, 60876), (1524, 45657), (1539, 45212), (1602, 43434), (1691, 41148), (2052, 33909), (2286, 30438), (2403, 28956), (2413, 28836), (3078, 22606), (3204, 21717), (3382, 20574), (3429, 20292), (4572, 15219), (4806, 14478), (4826, 14418), (5073, 13716), (6156, 11303), (6764, 10287), (6858, 10146), (7209, 9652), (7239, 9612)]