84840048

素因数分解:

$2^4\times 3^5\times {\mathrm{21821}}^1$

素因数の和:21844

約数の個数: 60

約数和(自身を含む): 246239448

約数和(自身を除く): 161399400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 21821, 43642, 65463, 87284, 130926, 174568, 196389, 261852, 349136, 392778, 523704, 589167, 785556, 1047408, 1178334, 1571112, 1767501, 2356668, 3142224, 3535002, 4713336, 5302503, 7070004, 9426672, 10605006, 14140008, 21210012, 28280016, 42420024, 84840048]

約数ペア:

[(1, 84840048), (2, 42420024), (3, 28280016), (4, 21210012), (6, 14140008), (8, 10605006), (9, 9426672), (12, 7070004), (16, 5302503), (18, 4713336), (24, 3535002), (27, 3142224), (36, 2356668), (48, 1767501), (54, 1571112), (72, 1178334), (81, 1047408), (108, 785556), (144, 589167), (162, 523704), (216, 392778), (243, 349136), (324, 261852), (432, 196389), (486, 174568), (648, 130926), (972, 87284), (1296, 65463), (1944, 43642), (3888, 21821)]