80590336

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 175006656

約数和(自身を除く): 94416320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 197, 256, 272, 376, 394, 512, 544, 752, 788, 799, 1088, 1504, 1576, 1598, 2176, 3008, 3152, 3196, 3349, 4352, 6016, 6304, 6392, 6698, 8704, 9259, 12032, 12608, 12784, 13396, 18518, 24064, 25216, 25568, 26792, 37036, 50432, 51136, 53584, 74072, 100864, 102272, 107168, 148144, 157403, 204544, 214336, 296288, 314806, 409088, 428672, 592576, 629612, 857344, 1185152, 1259224, 1714688, 2370304, 2518448, 4740608, 5036896, 10073792, 20147584, 40295168, 80590336]

約数ペア:

[(1, 80590336), (2, 40295168), (4, 20147584), (8, 10073792), (16, 5036896), (17, 4740608), (32, 2518448), (34, 2370304), (47, 1714688), (64, 1259224), (68, 1185152), (94, 857344), (128, 629612), (136, 592576), (188, 428672), (197, 409088), (256, 314806), (272, 296288), (376, 214336), (394, 204544), (512, 157403), (544, 148144), (752, 107168), (788, 102272), (799, 100864), (1088, 74072), (1504, 53584), (1576, 51136), (1598, 50432), (2176, 37036), (3008, 26792), (3152, 25568), (3196, 25216), (3349, 24064), (4352, 18518), (6016, 13396), (6304, 12784), (6392, 12608), (6698, 12032), (8704, 9259)]