73871208

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3299}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 200772000

約数和(自身を除く): 126900792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3299, 3732, 5598, 6598, 7464, 9897, 11196, 13196, 19794, 22392, 26392, 29691, 39588, 59382, 79176, 118764, 237528, 1025989, 2051978, 3077967, 4103956, 6155934, 8207912, 9233901, 12311868, 18467802, 24623736, 36935604, 73871208]

約数ペア:

[(1, 73871208), (2, 36935604), (3, 24623736), (4, 18467802), (6, 12311868), (8, 9233901), (9, 8207912), (12, 6155934), (18, 4103956), (24, 3077967), (36, 2051978), (72, 1025989), (311, 237528), (622, 118764), (933, 79176), (1244, 59382), (1866, 39588), (2488, 29691), (2799, 26392), (3299, 22392), (3732, 19794), (5598, 13196), (6598, 11196), (7464, 9897)]