69864522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 173107200

約数和(自身を除く): 103242678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 199, 273, 398, 546, 597, 643, 1194, 1286, 1393, 1929, 2587, 2786, 3858, 4179, 4501, 5174, 7761, 8358, 8359, 9002, 13503, 15522, 16718, 18109, 25077, 27006, 36218, 50154, 54327, 58513, 108654, 117026, 127957, 175539, 255914, 351078, 383871, 767742, 895699, 1663441, 1791398, 2687097, 3326882, 4990323, 5374194, 9980646, 11644087, 23288174, 34932261, 69864522]

約数ペア:

[(1, 69864522), (2, 34932261), (3, 23288174), (6, 11644087), (7, 9980646), (13, 5374194), (14, 4990323), (21, 3326882), (26, 2687097), (39, 1791398), (42, 1663441), (78, 895699), (91, 767742), (182, 383871), (199, 351078), (273, 255914), (398, 175539), (546, 127957), (597, 117026), (643, 108654), (1194, 58513), (1286, 54327), (1393, 50154), (1929, 36218), (2587, 27006), (2786, 25077), (3858, 18109), (4179, 16718), (4501, 15522), (5174, 13503), (7761, 9002), (8358, 8359)]