90448128

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1120

約数の個数: 108

約数和(自身を含む): 268084908

約数和(自身を除く): 177636780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1061, 1152, 1184, 1332, 1776, 2122, 2304, 2368, 2664, 3183, 3552, 4244, 4736, 5328, 6366, 7104, 8488, 9472, 9549, 10656, 12732, 14208, 16976, 19098, 21312, 25464, 28416, 33952, 38196, 39257, 42624, 50928, 67904, 76392, 78514, 85248, 101856, 117771, 135808, 152784, 157028, 203712, 235542, 271616, 305568, 314056, 353313, 407424, 471084, 611136, 628112, 706626, 814848, 942168, 1222272, 1256224, 1413252, 1884336, 2444544, 2512448, 2826504, 3768672, 5024896, 5653008, 7537344, 10049792, 11306016, 15074688, 22612032, 30149376, 45224064, 90448128]

約数ペア:

[(1, 90448128), (2, 45224064), (3, 30149376), (4, 22612032), (6, 15074688), (8, 11306016), (9, 10049792), (12, 7537344), (16, 5653008), (18, 5024896), (24, 3768672), (32, 2826504), (36, 2512448), (37, 2444544), (48, 1884336), (64, 1413252), (72, 1256224), (74, 1222272), (96, 942168), (111, 814848), (128, 706626), (144, 628112), (148, 611136), (192, 471084), (222, 407424), (256, 353313), (288, 314056), (296, 305568), (333, 271616), (384, 235542), (444, 203712), (576, 157028), (592, 152784), (666, 135808), (768, 117771), (888, 101856), (1061, 85248), (1152, 78514), (1184, 76392), (1332, 67904), (1776, 50928), (2122, 42624), (2304, 39257), (2368, 38196), (2664, 33952), (3183, 28416), (3552, 25464), (4244, 21312), (4736, 19098), (5328, 16976), (6366, 14208), (7104, 12732), (8488, 10656), (9472, 9549)]