74990016

素因数分解:

$2^6\times 3^3\times {\mathrm{43397}}^1$

素因数の和:43418

約数の個数: 56

約数和(自身を含む): 220461840

約数和(自身を除く): 145471824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 43397, 86794, 130191, 173588, 260382, 347176, 390573, 520764, 694352, 781146, 1041528, 1171719, 1388704, 1562292, 2083056, 2343438, 2777408, 3124584, 4166112, 4686876, 6249168, 8332224, 9373752, 12498336, 18747504, 24996672, 37495008, 74990016]

約数ペア:

[(1, 74990016), (2, 37495008), (3, 24996672), (4, 18747504), (6, 12498336), (8, 9373752), (9, 8332224), (12, 6249168), (16, 4686876), (18, 4166112), (24, 3124584), (27, 2777408), (32, 2343438), (36, 2083056), (48, 1562292), (54, 1388704), (64, 1171719), (72, 1041528), (96, 781146), (108, 694352), (144, 520764), (192, 390573), (216, 347176), (288, 260382), (432, 173588), (576, 130191), (864, 86794), (1728, 43397)]