16677888

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 88

約数和(自身を含む): 45689040

約数和(自身を除く): 29011152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 89, 96, 122, 128, 178, 183, 192, 244, 256, 267, 356, 366, 384, 488, 512, 534, 712, 732, 768, 976, 1024, 1068, 1424, 1464, 1536, 1952, 2136, 2848, 2928, 3072, 3904, 4272, 5429, 5696, 5856, 7808, 8544, 10858, 11392, 11712, 15616, 16287, 17088, 21716, 22784, 23424, 31232, 32574, 34176, 43432, 45568, 46848, 62464, 65148, 68352, 86864, 91136, 93696, 130296, 136704, 173728, 187392, 260592, 273408, 347456, 521184, 694912, 1042368, 1389824, 2084736, 2779648, 4169472, 5559296, 8338944, 16677888]

約数ペア:

[(1, 16677888), (2, 8338944), (3, 5559296), (4, 4169472), (6, 2779648), (8, 2084736), (12, 1389824), (16, 1042368), (24, 694912), (32, 521184), (48, 347456), (61, 273408), (64, 260592), (89, 187392), (96, 173728), (122, 136704), (128, 130296), (178, 93696), (183, 91136), (192, 86864), (244, 68352), (256, 65148), (267, 62464), (356, 46848), (366, 45568), (384, 43432), (488, 34176), (512, 32574), (534, 31232), (712, 23424), (732, 22784), (768, 21716), (976, 17088), (1024, 16287), (1068, 15616), (1424, 11712), (1464, 11392), (1536, 10858), (1952, 8544), (2136, 7808), (2848, 5856), (2928, 5696), (3072, 5429), (3904, 4272)]