22181184

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 84

約数和(自身を含む): 64395604

約数和(自身を除く): 42214420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 397, 576, 582, 776, 794, 873, 1164, 1191, 1552, 1588, 1746, 2328, 2382, 3104, 3176, 3492, 3573, 4656, 4764, 6208, 6352, 6984, 7146, 9312, 9528, 12704, 13968, 14292, 18624, 19056, 25408, 27936, 28584, 38112, 38509, 55872, 57168, 76224, 77018, 114336, 115527, 154036, 228672, 231054, 308072, 346581, 462108, 616144, 693162, 924216, 1232288, 1386324, 1848432, 2464576, 2772648, 3696864, 5545296, 7393728, 11090592, 22181184]

約数ペア:

[(1, 22181184), (2, 11090592), (3, 7393728), (4, 5545296), (6, 3696864), (8, 2772648), (9, 2464576), (12, 1848432), (16, 1386324), (18, 1232288), (24, 924216), (32, 693162), (36, 616144), (48, 462108), (64, 346581), (72, 308072), (96, 231054), (97, 228672), (144, 154036), (192, 115527), (194, 114336), (288, 77018), (291, 76224), (388, 57168), (397, 55872), (576, 38509), (582, 38112), (776, 28584), (794, 27936), (873, 25408), (1164, 19056), (1191, 18624), (1552, 14292), (1588, 13968), (1746, 12704), (2328, 9528), (2382, 9312), (3104, 7146), (3176, 6984), (3492, 6352), (3573, 6208), (4656, 4764)]