29117952

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 120

約数和(自身を含む): 86177520

約数和(自身を除く): 57059568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 89, 96, 128, 142, 144, 178, 192, 213, 256, 267, 284, 288, 356, 384, 426, 512, 534, 568, 576, 639, 712, 768, 801, 852, 1068, 1136, 1152, 1278, 1424, 1536, 1602, 1704, 2136, 2272, 2304, 2556, 2848, 3204, 3408, 4272, 4544, 4608, 5112, 5696, 6319, 6408, 6816, 8544, 9088, 10224, 11392, 12638, 12816, 13632, 17088, 18176, 18957, 20448, 22784, 25276, 25632, 27264, 34176, 36352, 37914, 40896, 45568, 50552, 51264, 54528, 56871, 68352, 75828, 81792, 101104, 102528, 109056, 113742, 136704, 151656, 163584, 202208, 205056, 227484, 303312, 327168, 404416, 410112, 454968, 606624, 808832, 909936, 1213248, 1617664, 1819872, 2426496, 3235328, 3639744, 4852992, 7279488, 9705984, 14558976, 29117952]

約数ペア:

[(1, 29117952), (2, 14558976), (3, 9705984), (4, 7279488), (6, 4852992), (8, 3639744), (9, 3235328), (12, 2426496), (16, 1819872), (18, 1617664), (24, 1213248), (32, 909936), (36, 808832), (48, 606624), (64, 454968), (71, 410112), (72, 404416), (89, 327168), (96, 303312), (128, 227484), (142, 205056), (144, 202208), (178, 163584), (192, 151656), (213, 136704), (256, 113742), (267, 109056), (284, 102528), (288, 101104), (356, 81792), (384, 75828), (426, 68352), (512, 56871), (534, 54528), (568, 51264), (576, 50552), (639, 45568), (712, 40896), (768, 37914), (801, 36352), (852, 34176), (1068, 27264), (1136, 25632), (1152, 25276), (1278, 22784), (1424, 20448), (1536, 18957), (1602, 18176), (1704, 17088), (2136, 13632), (2272, 12816), (2304, 12638), (2556, 11392), (2848, 10224), (3204, 9088), (3408, 8544), (4272, 6816), (4544, 6408), (4608, 6319), (5112, 5696)]