69345432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 209827800

約数和(自身を除く): 140482368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 139, 156, 164, 169, 234, 246, 278, 312, 328, 338, 369, 417, 468, 492, 507, 533, 556, 676, 738, 834, 936, 984, 1014, 1066, 1112, 1251, 1352, 1476, 1521, 1599, 1668, 1807, 2028, 2132, 2502, 2952, 3042, 3198, 3336, 3614, 4056, 4264, 4797, 5004, 5421, 5699, 6084, 6396, 6929, 7228, 9594, 10008, 10842, 11398, 12168, 12792, 13858, 14456, 16263, 17097, 19188, 20787, 21684, 22796, 23491, 27716, 32526, 34194, 38376, 41574, 43368, 45592, 46982, 51291, 55432, 62361, 65052, 68388, 70473, 74087, 83148, 93964, 102582, 124722, 130104, 136776, 140946, 148174, 166296, 187928, 205164, 211419, 222261, 249444, 281892, 296348, 410328, 422838, 444522, 498888, 563784, 592696, 666783, 845676, 889044, 963131, 1333566, 1691352, 1778088, 1926262, 2667132, 2889393, 3852524, 5334264, 5778786, 7705048, 8668179, 11557572, 17336358, 23115144, 34672716, 69345432]

約数ペア:

[(1, 69345432), (2, 34672716), (3, 23115144), (4, 17336358), (6, 11557572), (8, 8668179), (9, 7705048), (12, 5778786), (13, 5334264), (18, 3852524), (24, 2889393), (26, 2667132), (36, 1926262), (39, 1778088), (41, 1691352), (52, 1333566), (72, 963131), (78, 889044), (82, 845676), (104, 666783), (117, 592696), (123, 563784), (139, 498888), (156, 444522), (164, 422838), (169, 410328), (234, 296348), (246, 281892), (278, 249444), (312, 222261), (328, 211419), (338, 205164), (369, 187928), (417, 166296), (468, 148174), (492, 140946), (507, 136776), (533, 130104), (556, 124722), (676, 102582), (738, 93964), (834, 83148), (936, 74087), (984, 70473), (1014, 68388), (1066, 65052), (1112, 62361), (1251, 55432), (1352, 51291), (1476, 46982), (1521, 45592), (1599, 43368), (1668, 41574), (1807, 38376), (2028, 34194), (2132, 32526), (2502, 27716), (2952, 23491), (3042, 22796), (3198, 21684), (3336, 20787), (3614, 19188), (4056, 17097), (4264, 16263), (4797, 14456), (5004, 13858), (5421, 12792), (5699, 12168), (6084, 11398), (6396, 10842), (6929, 10008), (7228, 9594)]