69678252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 220631040

約数和(自身を除く): 150952788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 47, 53, 54, 63, 74, 84, 94, 106, 108, 111, 126, 141, 148, 159, 188, 189, 212, 222, 252, 259, 282, 318, 329, 333, 371, 378, 423, 444, 477, 518, 564, 636, 658, 666, 742, 756, 777, 846, 954, 987, 999, 1036, 1113, 1269, 1316, 1332, 1431, 1484, 1554, 1692, 1739, 1908, 1961, 1974, 1998, 2226, 2331, 2491, 2538, 2862, 2961, 3108, 3339, 3478, 3922, 3948, 3996, 4452, 4662, 4982, 5076, 5217, 5724, 5883, 5922, 6678, 6956, 6993, 7473, 7844, 8883, 9324, 9964, 10017, 10434, 11766, 11844, 12173, 13356, 13727, 13986, 14946, 15651, 17437, 17649, 17766, 20034, 20868, 22419, 23532, 24346, 27454, 27972, 29892, 31302, 34874, 35298, 35532, 36519, 40068, 41181, 44838, 46953, 48692, 52311, 52947, 54908, 62604, 67257, 69748, 70596, 73038, 82362, 89676, 92167, 93906, 104622, 105894, 109557, 123543, 134514, 146076, 156933, 164724, 184334, 187812, 209244, 211788, 219114, 247086, 269028, 276501, 313866, 328671, 368668, 370629, 438228, 470799, 494172, 553002, 627732, 645169, 657342, 741258, 829503, 941598, 1106004, 1290338, 1314684, 1482516, 1659006, 1883196, 1935507, 2488509, 2580676, 3318012, 3871014, 4977018, 5806521, 7742028, 9954036, 11613042, 17419563, 23226084, 34839126, 69678252]

約数ペア:

[(1, 69678252), (2, 34839126), (3, 23226084), (4, 17419563), (6, 11613042), (7, 9954036), (9, 7742028), (12, 5806521), (14, 4977018), (18, 3871014), (21, 3318012), (27, 2580676), (28, 2488509), (36, 1935507), (37, 1883196), (42, 1659006), (47, 1482516), (53, 1314684), (54, 1290338), (63, 1106004), (74, 941598), (84, 829503), (94, 741258), (106, 657342), (108, 645169), (111, 627732), (126, 553002), (141, 494172), (148, 470799), (159, 438228), (188, 370629), (189, 368668), (212, 328671), (222, 313866), (252, 276501), (259, 269028), (282, 247086), (318, 219114), (329, 211788), (333, 209244), (371, 187812), (378, 184334), (423, 164724), (444, 156933), (477, 146076), (518, 134514), (564, 123543), (636, 109557), (658, 105894), (666, 104622), (742, 93906), (756, 92167), (777, 89676), (846, 82362), (954, 73038), (987, 70596), (999, 69748), (1036, 67257), (1113, 62604), (1269, 54908), (1316, 52947), (1332, 52311), (1431, 48692), (1484, 46953), (1554, 44838), (1692, 41181), (1739, 40068), (1908, 36519), (1961, 35532), (1974, 35298), (1998, 34874), (2226, 31302), (2331, 29892), (2491, 27972), (2538, 27454), (2862, 24346), (2961, 23532), (3108, 22419), (3339, 20868), (3478, 20034), (3922, 17766), (3948, 17649), (3996, 17437), (4452, 15651), (4662, 14946), (4982, 13986), (5076, 13727), (5217, 13356), (5724, 12173), (5883, 11844), (5922, 11766), (6678, 10434), (6956, 10017), (6993, 9964), (7473, 9324), (7844, 8883)]