69111808

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 52

約数和(自身を含む): 141540480

約数和(自身を除く): 72428672

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 359, 376, 512, 718, 752, 1024, 1436, 1504, 2048, 2872, 3008, 4096, 5744, 6016, 11488, 12032, 16873, 22976, 24064, 33746, 45952, 48128, 67492, 91904, 96256, 134984, 183808, 192512, 269968, 367616, 539936, 735232, 1079872, 1470464, 2159744, 4319488, 8638976, 17277952, 34555904, 69111808]

約数ペア:

[(1, 69111808), (2, 34555904), (4, 17277952), (8, 8638976), (16, 4319488), (32, 2159744), (47, 1470464), (64, 1079872), (94, 735232), (128, 539936), (188, 367616), (256, 269968), (359, 192512), (376, 183808), (512, 134984), (718, 96256), (752, 91904), (1024, 67492), (1436, 48128), (1504, 45952), (2048, 33746), (2872, 24064), (3008, 22976), (4096, 16873), (5744, 12032), (6016, 11488)]