84267648

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 255816000

約数和(自身を除く): 171548352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 659, 666, 864, 888, 999, 1152, 1184, 1318, 1332, 1728, 1776, 1977, 1998, 2368, 2636, 2664, 3456, 3552, 3954, 3996, 4736, 5272, 5328, 5931, 7104, 7908, 7992, 10544, 10656, 11862, 14208, 15816, 15984, 17793, 21088, 21312, 23724, 24383, 31632, 31968, 35586, 42176, 42624, 47448, 48766, 63264, 63936, 71172, 73149, 84352, 94896, 97532, 126528, 127872, 142344, 146298, 189792, 195064, 219447, 253056, 284688, 292596, 379584, 390128, 438894, 569376, 585192, 658341, 759168, 780256, 877788, 1138752, 1170384, 1316682, 1560512, 1755576, 2277504, 2340768, 2633364, 3121024, 3511152, 4681536, 5266728, 7022304, 9363072, 10533456, 14044608, 21066912, 28089216, 42133824, 84267648]

約数ペア:

[(1, 84267648), (2, 42133824), (3, 28089216), (4, 21066912), (6, 14044608), (8, 10533456), (9, 9363072), (12, 7022304), (16, 5266728), (18, 4681536), (24, 3511152), (27, 3121024), (32, 2633364), (36, 2340768), (37, 2277504), (48, 1755576), (54, 1560512), (64, 1316682), (72, 1170384), (74, 1138752), (96, 877788), (108, 780256), (111, 759168), (128, 658341), (144, 585192), (148, 569376), (192, 438894), (216, 390128), (222, 379584), (288, 292596), (296, 284688), (333, 253056), (384, 219447), (432, 195064), (444, 189792), (576, 146298), (592, 142344), (659, 127872), (666, 126528), (864, 97532), (888, 94896), (999, 84352), (1152, 73149), (1184, 71172), (1318, 63936), (1332, 63264), (1728, 48766), (1776, 47448), (1977, 42624), (1998, 42176), (2368, 35586), (2636, 31968), (2664, 31632), (3456, 24383), (3552, 23724), (3954, 21312), (3996, 21088), (4736, 17793), (5272, 15984), (5328, 15816), (5931, 14208), (7104, 11862), (7908, 10656), (7992, 10544)]