65726208

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 200393760

約数和(自身を除く): 134667552

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, 256, 257, 288, 296, 333, 384, 432, 444, 514, 576, 592, 666, 768, 771, 864, 888, 999, 1028, 1152, 1184, 1332, 1542, 1728, 1776, 1998, 2056, 2304, 2313, 2368, 2664, 3084, 3456, 3552, 3996, 4112, 4626, 4736, 5328, 6168, 6912, 6939, 7104, 7992, 8224, 9252, 9472, 9509, 10656, 12336, 13878, 14208, 15984, 16448, 18504, 19018, 21312, 24672, 27756, 28416, 28527, 31968, 32896, 37008, 38036, 42624, 49344, 55512, 57054, 63936, 65792, 74016, 76072, 85248, 85581, 98688, 111024, 114108, 127872, 148032, 152144, 171162, 197376, 222048, 228216, 255744, 256743, 296064, 304288, 342324, 444096, 456432, 513486, 592128, 608576, 684648, 888192, 912864, 1026972, 1217152, 1369296, 1776384, 1825728, 2053944, 2434304, 2738592, 3651456, 4107888, 5477184, 7302912, 8215776, 10954368, 16431552, 21908736, 32863104, 65726208]

約数ペア:

[(1, 65726208), (2, 32863104), (3, 21908736), (4, 16431552), (6, 10954368), (8, 8215776), (9, 7302912), (12, 5477184), (16, 4107888), (18, 3651456), (24, 2738592), (27, 2434304), (32, 2053944), (36, 1825728), (37, 1776384), (48, 1369296), (54, 1217152), (64, 1026972), (72, 912864), (74, 888192), (96, 684648), (108, 608576), (111, 592128), (128, 513486), (144, 456432), (148, 444096), (192, 342324), (216, 304288), (222, 296064), (256, 256743), (257, 255744), (288, 228216), (296, 222048), (333, 197376), (384, 171162), (432, 152144), (444, 148032), (514, 127872), (576, 114108), (592, 111024), (666, 98688), (768, 85581), (771, 85248), (864, 76072), (888, 74016), (999, 65792), (1028, 63936), (1152, 57054), (1184, 55512), (1332, 49344), (1542, 42624), (1728, 38036), (1776, 37008), (1998, 32896), (2056, 31968), (2304, 28527), (2313, 28416), (2368, 27756), (2664, 24672), (3084, 21312), (3456, 19018), (3552, 18504), (3996, 16448), (4112, 15984), (4626, 14208), (4736, 13878), (5328, 12336), (6168, 10656), (6912, 9509), (6939, 9472), (7104, 9252), (7992, 8224)]