28118016

素因数分解:

$2^{10}\times 3^5\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 132

約数和(自身を含む): 84942312

約数和(自身を除く): 56824296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 113, 128, 144, 162, 192, 216, 226, 243, 256, 288, 324, 339, 384, 432, 452, 486, 512, 576, 648, 678, 768, 864, 904, 972, 1017, 1024, 1152, 1296, 1356, 1536, 1728, 1808, 1944, 2034, 2304, 2592, 2712, 3051, 3072, 3456, 3616, 3888, 4068, 4608, 5184, 5424, 6102, 6912, 7232, 7776, 8136, 9153, 9216, 10368, 10848, 12204, 13824, 14464, 15552, 16272, 18306, 20736, 21696, 24408, 27459, 27648, 28928, 31104, 32544, 36612, 41472, 43392, 48816, 54918, 57856, 62208, 65088, 73224, 82944, 86784, 97632, 109836, 115712, 124416, 130176, 146448, 173568, 195264, 219672, 248832, 260352, 292896, 347136, 390528, 439344, 520704, 585792, 781056, 878688, 1041408, 1171584, 1562112, 1757376, 2343168, 3124224, 3514752, 4686336, 7029504, 9372672, 14059008, 28118016]

約数ペア:

[(1, 28118016), (2, 14059008), (3, 9372672), (4, 7029504), (6, 4686336), (8, 3514752), (9, 3124224), (12, 2343168), (16, 1757376), (18, 1562112), (24, 1171584), (27, 1041408), (32, 878688), (36, 781056), (48, 585792), (54, 520704), (64, 439344), (72, 390528), (81, 347136), (96, 292896), (108, 260352), (113, 248832), (128, 219672), (144, 195264), (162, 173568), (192, 146448), (216, 130176), (226, 124416), (243, 115712), (256, 109836), (288, 97632), (324, 86784), (339, 82944), (384, 73224), (432, 65088), (452, 62208), (486, 57856), (512, 54918), (576, 48816), (648, 43392), (678, 41472), (768, 36612), (864, 32544), (904, 31104), (972, 28928), (1017, 27648), (1024, 27459), (1152, 24408), (1296, 21696), (1356, 20736), (1536, 18306), (1728, 16272), (1808, 15552), (1944, 14464), (2034, 13824), (2304, 12204), (2592, 10848), (2712, 10368), (3051, 9216), (3072, 9153), (3456, 8136), (3616, 7776), (3888, 7232), (4068, 6912), (4608, 6102), (5184, 5424)]