172667718072

素因数分解:

$2^3\times 3^2\times {\mathrm{223939}}^1\times {\mathrm{10709}}^1$

素因数の和:234660

約数の個数: 48

約数和(自身を含む): 467687493000

約数和(自身を除く): 295019774928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10709, 21418, 32127, 42836, 64254, 85672, 96381, 128508, 192762, 223939, 257016, 385524, 447878, 671817, 771048, 895756, 1343634, 1791512, 2015451, 2687268, 4030902, 5374536, 8061804, 16123608, 2398162751, 4796325502, 7194488253, 9592651004, 14388976506, 19185302008, 21583464759, 28777953012, 43166929518, 57555906024, 86333859036, 172667718072]

約数ペア:

[(1, 172667718072), (2, 86333859036), (3, 57555906024), (4, 43166929518), (6, 28777953012), (8, 21583464759), (9, 19185302008), (12, 14388976506), (18, 9592651004), (24, 7194488253), (36, 4796325502), (72, 2398162751), (10709, 16123608), (21418, 8061804), (32127, 5374536), (42836, 4030902), (64254, 2687268), (85672, 2015451), (96381, 1791512), (128508, 1343634), (192762, 895756), (223939, 771048), (257016, 671817), (385524, 447878)]