27380184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 74403840

約数和(自身を除く): 47023656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 691, 762, 1016, 1382, 1524, 1651, 2073, 2764, 3048, 3302, 4146, 4953, 5528, 6604, 8292, 8983, 9906, 13208, 16584, 17966, 19812, 26949, 35932, 39624, 53898, 71864, 87757, 107796, 175514, 215592, 263271, 351028, 526542, 702056, 1053084, 1140841, 2106168, 2281682, 3422523, 4563364, 6845046, 9126728, 13690092, 27380184]

約数ペア:

[(1, 27380184), (2, 13690092), (3, 9126728), (4, 6845046), (6, 4563364), (8, 3422523), (12, 2281682), (13, 2106168), (24, 1140841), (26, 1053084), (39, 702056), (52, 526542), (78, 351028), (104, 263271), (127, 215592), (156, 175514), (254, 107796), (312, 87757), (381, 71864), (508, 53898), (691, 39624), (762, 35932), (1016, 26949), (1382, 19812), (1524, 17966), (1651, 16584), (2073, 13208), (2764, 9906), (3048, 8983), (3302, 8292), (4146, 6604), (4953, 5528)]