69727488

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 187050528

約数和(自身を除く): 117323040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 557, 652, 768, 978, 1114, 1304, 1671, 1956, 2228, 2608, 3342, 3912, 4456, 5216, 6684, 7824, 8912, 10432, 13368, 15648, 17824, 20864, 26736, 31296, 35648, 41728, 53472, 62592, 71296, 90791, 106944, 125184, 142592, 181582, 213888, 272373, 363164, 427776, 544746, 726328, 1089492, 1452656, 2178984, 2905312, 4357968, 5810624, 8715936, 11621248, 17431872, 23242496, 34863744, 69727488]

約数ペア:

[(1, 69727488), (2, 34863744), (3, 23242496), (4, 17431872), (6, 11621248), (8, 8715936), (12, 5810624), (16, 4357968), (24, 2905312), (32, 2178984), (48, 1452656), (64, 1089492), (96, 726328), (128, 544746), (163, 427776), (192, 363164), (256, 272373), (326, 213888), (384, 181582), (489, 142592), (557, 125184), (652, 106944), (768, 90791), (978, 71296), (1114, 62592), (1304, 53472), (1671, 41728), (1956, 35648), (2228, 31296), (2608, 26736), (3342, 20864), (3912, 17824), (4456, 15648), (5216, 13368), (6684, 10432), (7824, 8912)]