89039928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 241401600

約数和(自身を除く): 152361672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 239, 258, 344, 361, 456, 478, 516, 717, 722, 817, 956, 1032, 1083, 1434, 1444, 1634, 1912, 2166, 2451, 2868, 2888, 3268, 4332, 4541, 4902, 5736, 6536, 8664, 9082, 9804, 10277, 13623, 15523, 18164, 19608, 20554, 27246, 30831, 31046, 36328, 41108, 46569, 54492, 61662, 62092, 82216, 86279, 93138, 108984, 123324, 124184, 172558, 186276, 195263, 246648, 258837, 345116, 372552, 390526, 517674, 585789, 690232, 781052, 1035348, 1171578, 1562104, 2070696, 2343156, 3709997, 4686312, 7419994, 11129991, 14839988, 22259982, 29679976, 44519964, 89039928]

約数ペア:

[(1, 89039928), (2, 44519964), (3, 29679976), (4, 22259982), (6, 14839988), (8, 11129991), (12, 7419994), (19, 4686312), (24, 3709997), (38, 2343156), (43, 2070696), (57, 1562104), (76, 1171578), (86, 1035348), (114, 781052), (129, 690232), (152, 585789), (172, 517674), (228, 390526), (239, 372552), (258, 345116), (344, 258837), (361, 246648), (456, 195263), (478, 186276), (516, 172558), (717, 124184), (722, 123324), (817, 108984), (956, 93138), (1032, 86279), (1083, 82216), (1434, 62092), (1444, 61662), (1634, 54492), (1912, 46569), (2166, 41108), (2451, 36328), (2868, 31046), (2888, 30831), (3268, 27246), (4332, 20554), (4541, 19608), (4902, 18164), (5736, 15523), (6536, 13623), (8664, 10277), (9082, 9804)]