16403085306

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{25447}}^1$

素因数の和:25657

約数の個数: 80

約数和(自身を含む): 38576317824

約数和(自身を除く): 22173232518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 173, 207, 346, 414, 519, 621, 1038, 1242, 1557, 1863, 3114, 3726, 3979, 4671, 7958, 9342, 11937, 14013, 23874, 25447, 28026, 35811, 50894, 71622, 76341, 107433, 152682, 214866, 229023, 322299, 458046, 585281, 644598, 687069, 1170562, 1374138, 1755843, 2061207, 3511686, 4122414, 4402331, 5267529, 8804662, 10535058, 13206993, 15802587, 26413986, 31605174, 39620979, 47407761, 79241958, 94815522, 101253613, 118862937, 202507226, 237725874, 303760839, 356588811, 607521678, 713177622, 911282517, 1822565034, 2733847551, 5467695102, 8201542653, 16403085306]

約数ペア:

[(1, 16403085306), (2, 8201542653), (3, 5467695102), (6, 2733847551), (9, 1822565034), (18, 911282517), (23, 713177622), (27, 607521678), (46, 356588811), (54, 303760839), (69, 237725874), (81, 202507226), (138, 118862937), (162, 101253613), (173, 94815522), (207, 79241958), (346, 47407761), (414, 39620979), (519, 31605174), (621, 26413986), (1038, 15802587), (1242, 13206993), (1557, 10535058), (1863, 8804662), (3114, 5267529), (3726, 4402331), (3979, 4122414), (4671, 3511686), (7958, 2061207), (9342, 1755843), (11937, 1374138), (14013, 1170562), (23874, 687069), (25447, 644598), (28026, 585281), (35811, 458046), (50894, 322299), (71622, 229023), (76341, 214866), (107433, 152682)]