77179040

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13037}}^1$

素因数の和:13089

約数の個数: 48

約数和(自身を含む): 187277832

約数和(自身を除く): 110098792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 13037, 26074, 52148, 65185, 104296, 130370, 208592, 260740, 417184, 482369, 521480, 964738, 1042960, 1929476, 2085920, 2411845, 3858952, 4823690, 7717904, 9647380, 15435808, 19294760, 38589520, 77179040]

約数ペア:

[(1, 77179040), (2, 38589520), (4, 19294760), (5, 15435808), (8, 9647380), (10, 7717904), (16, 4823690), (20, 3858952), (32, 2411845), (37, 2085920), (40, 1929476), (74, 1042960), (80, 964738), (148, 521480), (160, 482369), (185, 417184), (296, 260740), (370, 208592), (592, 130370), (740, 104296), (1184, 65185), (1480, 52148), (2960, 26074), (5920, 13037)]