77730552

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2437}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 211082040

約数和(自身を除く): 133351488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2437, 2658, 3544, 3987, 4874, 5316, 7311, 7974, 9748, 10632, 14622, 15948, 19496, 21933, 29244, 31896, 43866, 58488, 87732, 175464, 1079591, 2159182, 3238773, 4318364, 6477546, 8636728, 9716319, 12955092, 19432638, 25910184, 38865276, 77730552]

約数ペア:

[(1, 77730552), (2, 38865276), (3, 25910184), (4, 19432638), (6, 12955092), (8, 9716319), (9, 8636728), (12, 6477546), (18, 4318364), (24, 3238773), (36, 2159182), (72, 1079591), (443, 175464), (886, 87732), (1329, 58488), (1772, 43866), (2437, 31896), (2658, 29244), (3544, 21933), (3987, 19496), (4874, 15948), (5316, 14622), (7311, 10632), (7974, 9748)]