81046464

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2833}}^1$

素因数の和:2997

約数の個数: 56

約数和(自身を含む): 215950800

約数和(自身を除く): 134904336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 2833, 3576, 4768, 5666, 7152, 8499, 9536, 11332, 14304, 16998, 22664, 28608, 33996, 45328, 67992, 90656, 135984, 181312, 271968, 422117, 543936, 844234, 1266351, 1688468, 2532702, 3376936, 5065404, 6753872, 10130808, 13507744, 20261616, 27015488, 40523232, 81046464]

約数ペア:

[(1, 81046464), (2, 40523232), (3, 27015488), (4, 20261616), (6, 13507744), (8, 10130808), (12, 6753872), (16, 5065404), (24, 3376936), (32, 2532702), (48, 1688468), (64, 1266351), (96, 844234), (149, 543936), (192, 422117), (298, 271968), (447, 181312), (596, 135984), (894, 90656), (1192, 67992), (1788, 45328), (2384, 33996), (2833, 28608), (3576, 22664), (4768, 16998), (5666, 14304), (7152, 11332), (8499, 9536)]