133998828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28559}}^1$

素因数の和:28606

約数の個数: 48

約数和(自身を含む): 345461760

約数和(自身を除く): 211462932

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 28559, 57118, 85677, 114236, 171354, 342708, 485503, 656857, 971006, 1313714, 1456509, 1942012, 1970571, 2627428, 2913018, 3941142, 5826036, 7882284, 11166569, 22333138, 33499707, 44666276, 66999414, 133998828]

約数ペア:

[(1, 133998828), (2, 66999414), (3, 44666276), (4, 33499707), (6, 22333138), (12, 11166569), (17, 7882284), (23, 5826036), (34, 3941142), (46, 2913018), (51, 2627428), (68, 1970571), (69, 1942012), (92, 1456509), (102, 1313714), (138, 971006), (204, 656857), (276, 485503), (391, 342708), (782, 171354), (1173, 114236), (1564, 85677), (2346, 57118), (4692, 28559)]