49372928

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 109272240

約数和(自身を除く): 59899312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 197, 256, 352, 356, 394, 704, 712, 788, 979, 1408, 1424, 1576, 1958, 2167, 2816, 2848, 3152, 3916, 4334, 5696, 6304, 7832, 8668, 11392, 12608, 15664, 17336, 17533, 22784, 25216, 31328, 34672, 35066, 50432, 62656, 69344, 70132, 125312, 138688, 140264, 192863, 250624, 277376, 280528, 385726, 554752, 561056, 771452, 1122112, 1542904, 2244224, 3085808, 4488448, 6171616, 12343232, 24686464, 49372928]

約数ペア:

[(1, 49372928), (2, 24686464), (4, 12343232), (8, 6171616), (11, 4488448), (16, 3085808), (22, 2244224), (32, 1542904), (44, 1122112), (64, 771452), (88, 561056), (89, 554752), (128, 385726), (176, 280528), (178, 277376), (197, 250624), (256, 192863), (352, 140264), (356, 138688), (394, 125312), (704, 70132), (712, 69344), (788, 62656), (979, 50432), (1408, 35066), (1424, 34672), (1576, 31328), (1958, 25216), (2167, 22784), (2816, 17533), (2848, 17336), (3152, 15664), (3916, 12608), (4334, 11392), (5696, 8668), (6304, 7832)]