71567951904

素因数分解:

$2^5\times 3^2\times {\mathrm{21517}}^1\times {\mathrm{11549}}^1$

素因数の和:33082

約数の個数: 72

約数和(自身を含む): 203548445100

約数和(自身を除く): 131980493196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 11549, 21517, 23098, 34647, 43034, 46196, 64551, 69294, 86068, 92392, 103941, 129102, 138588, 172136, 184784, 193653, 207882, 258204, 277176, 344272, 369568, 387306, 415764, 516408, 554352, 688544, 774612, 831528, 1032816, 1108704, 1549224, 1663056, 2065632, 3098448, 3326112, 6196896, 248499833, 496999666, 745499499, 993999332, 1490998998, 1987998664, 2236498497, 2981997996, 3975997328, 4472996994, 5963995992, 7951994656, 8945993988, 11927991984, 17891987976, 23855983968, 35783975952, 71567951904]

約数ペア:

[(1, 71567951904), (2, 35783975952), (3, 23855983968), (4, 17891987976), (6, 11927991984), (8, 8945993988), (9, 7951994656), (12, 5963995992), (16, 4472996994), (18, 3975997328), (24, 2981997996), (32, 2236498497), (36, 1987998664), (48, 1490998998), (72, 993999332), (96, 745499499), (144, 496999666), (288, 248499833), (11549, 6196896), (21517, 3326112), (23098, 3098448), (34647, 2065632), (43034, 1663056), (46196, 1549224), (64551, 1108704), (69294, 1032816), (86068, 831528), (92392, 774612), (103941, 688544), (129102, 554352), (138588, 516408), (172136, 415764), (184784, 387306), (193653, 369568), (207882, 344272), (258204, 277176)]