23581184

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 53032320

約数和(自身を除く): 29451136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 79, 88, 106, 128, 158, 176, 212, 256, 316, 352, 424, 512, 583, 632, 704, 848, 869, 1166, 1264, 1408, 1696, 1738, 2332, 2528, 2816, 3392, 3476, 4187, 4664, 5056, 5632, 6784, 6952, 8374, 9328, 10112, 13568, 13904, 16748, 18656, 20224, 27136, 27808, 33496, 37312, 40448, 46057, 55616, 66992, 74624, 92114, 111232, 133984, 149248, 184228, 222464, 267968, 298496, 368456, 444928, 535936, 736912, 1071872, 1473824, 2143744, 2947648, 5895296, 11790592, 23581184]

約数ペア:

[(1, 23581184), (2, 11790592), (4, 5895296), (8, 2947648), (11, 2143744), (16, 1473824), (22, 1071872), (32, 736912), (44, 535936), (53, 444928), (64, 368456), (79, 298496), (88, 267968), (106, 222464), (128, 184228), (158, 149248), (176, 133984), (212, 111232), (256, 92114), (316, 74624), (352, 66992), (424, 55616), (512, 46057), (583, 40448), (632, 37312), (704, 33496), (848, 27808), (869, 27136), (1166, 20224), (1264, 18656), (1408, 16748), (1696, 13904), (1738, 13568), (2332, 10112), (2528, 9328), (2816, 8374), (3392, 6952), (3476, 6784), (4187, 5632), (4664, 5056)]