49136544

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 148599360

約数和(自身を除く): 99462816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 89, 96, 108, 142, 144, 162, 178, 213, 216, 243, 267, 284, 288, 324, 356, 426, 432, 486, 534, 568, 639, 648, 712, 801, 852, 864, 972, 1068, 1136, 1278, 1296, 1424, 1602, 1704, 1917, 1944, 2136, 2272, 2403, 2556, 2592, 2848, 3204, 3408, 3834, 3888, 4272, 4806, 5112, 5751, 6319, 6408, 6816, 7209, 7668, 7776, 8544, 9612, 10224, 11502, 12638, 12816, 14418, 15336, 17253, 18957, 19224, 20448, 21627, 23004, 25276, 25632, 28836, 30672, 34506, 37914, 38448, 43254, 46008, 50552, 56871, 57672, 61344, 69012, 75828, 76896, 86508, 92016, 101104, 113742, 115344, 138024, 151656, 170613, 173016, 184032, 202208, 227484, 230688, 276048, 303312, 341226, 346032, 454968, 511839, 552096, 606624, 682452, 692064, 909936, 1023678, 1364904, 1535517, 1819872, 2047356, 2729808, 3071034, 4094712, 5459616, 6142068, 8189424, 12284136, 16378848, 24568272, 49136544]

約数ペア:

[(1, 49136544), (2, 24568272), (3, 16378848), (4, 12284136), (6, 8189424), (8, 6142068), (9, 5459616), (12, 4094712), (16, 3071034), (18, 2729808), (24, 2047356), (27, 1819872), (32, 1535517), (36, 1364904), (48, 1023678), (54, 909936), (71, 692064), (72, 682452), (81, 606624), (89, 552096), (96, 511839), (108, 454968), (142, 346032), (144, 341226), (162, 303312), (178, 276048), (213, 230688), (216, 227484), (243, 202208), (267, 184032), (284, 173016), (288, 170613), (324, 151656), (356, 138024), (426, 115344), (432, 113742), (486, 101104), (534, 92016), (568, 86508), (639, 76896), (648, 75828), (712, 69012), (801, 61344), (852, 57672), (864, 56871), (972, 50552), (1068, 46008), (1136, 43254), (1278, 38448), (1296, 37914), (1424, 34506), (1602, 30672), (1704, 28836), (1917, 25632), (1944, 25276), (2136, 23004), (2272, 21627), (2403, 20448), (2556, 19224), (2592, 18957), (2848, 17253), (3204, 15336), (3408, 14418), (3834, 12816), (3888, 12638), (4272, 11502), (4806, 10224), (5112, 9612), (5751, 8544), (6319, 7776), (6408, 7668), (6816, 7209)]