28189295736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8831233}}^1$

素因数の和:8831268

約数の個数: 64

約数和(自身を含む): 84779846400

約数和(自身を除く): 56590550664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8831233, 17662466, 26493699, 35324932, 52987398, 61818631, 70649864, 105974796, 123637262, 167793427, 185455893, 211949592, 247274524, 335586854, 370911786, 494549048, 503380281, 671173708, 741823572, 1006760562, 1174553989, 1342347416, 1483647144, 2013521124, 2349107978, 3523661967, 4027042248, 4698215956, 7047323934, 9396431912, 14094647868, 28189295736]

約数ペア:

[(1, 28189295736), (2, 14094647868), (3, 9396431912), (4, 7047323934), (6, 4698215956), (7, 4027042248), (8, 3523661967), (12, 2349107978), (14, 2013521124), (19, 1483647144), (21, 1342347416), (24, 1174553989), (28, 1006760562), (38, 741823572), (42, 671173708), (56, 503380281), (57, 494549048), (76, 370911786), (84, 335586854), (114, 247274524), (133, 211949592), (152, 185455893), (168, 167793427), (228, 123637262), (266, 105974796), (399, 70649864), (456, 61818631), (532, 52987398), (798, 35324932), (1064, 26493699), (1596, 17662466), (3192, 8831233)]