74552768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:805

約数の個数: 56

約数和(自身を含む): 155813760

約数和(自身を除く): 81260992

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 709, 848, 992, 1418, 1643, 1696, 1984, 2836, 3286, 3392, 5672, 6572, 11344, 13144, 21979, 22688, 26288, 37577, 43958, 45376, 52576, 75154, 87916, 105152, 150308, 175832, 300616, 351664, 601232, 703328, 1164887, 1202464, 1406656, 2329774, 2404928, 4659548, 9319096, 18638192, 37276384, 74552768]

約数ペア:

[(1, 74552768), (2, 37276384), (4, 18638192), (8, 9319096), (16, 4659548), (31, 2404928), (32, 2329774), (53, 1406656), (62, 1202464), (64, 1164887), (106, 703328), (124, 601232), (212, 351664), (248, 300616), (424, 175832), (496, 150308), (709, 105152), (848, 87916), (992, 75154), (1418, 52576), (1643, 45376), (1696, 43958), (1984, 37577), (2836, 26288), (3286, 22688), (3392, 21979), (5672, 13144), (6572, 11344)]