23855104

素因数分解:

$2^{18}\times 7^1\times {\mathrm{13}}^1$

素因数の和:56

約数の個数: 76

約数和(自身を含む): 58720144

約数和(自身を除く): 34865040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2048, 2912, 3328, 3584, 4096, 5824, 6656, 7168, 8192, 11648, 13312, 14336, 16384, 23296, 26624, 28672, 32768, 46592, 53248, 57344, 65536, 93184, 106496, 114688, 131072, 186368, 212992, 229376, 262144, 372736, 425984, 458752, 745472, 851968, 917504, 1490944, 1703936, 1835008, 2981888, 3407872, 5963776, 11927552, 23855104]

約数ペア:

[(1, 23855104), (2, 11927552), (4, 5963776), (7, 3407872), (8, 2981888), (13, 1835008), (14, 1703936), (16, 1490944), (26, 917504), (28, 851968), (32, 745472), (52, 458752), (56, 425984), (64, 372736), (91, 262144), (104, 229376), (112, 212992), (128, 186368), (182, 131072), (208, 114688), (224, 106496), (256, 93184), (364, 65536), (416, 57344), (448, 53248), (512, 46592), (728, 32768), (832, 28672), (896, 26624), (1024, 23296), (1456, 16384), (1664, 14336), (1792, 13312), (2048, 11648), (2912, 8192), (3328, 7168), (3584, 6656), (4096, 5824)]