69136128

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 108

約数和(自身を含む): 204976408

約数和(自身を除く): 135840280

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, 811, 888, 1152, 1184, 1332, 1622, 1776, 2304, 2368, 2433, 2664, 3244, 3552, 4736, 4866, 5328, 6488, 7104, 7299, 9472, 9732, 10656, 12976, 14208, 14598, 19464, 21312, 25952, 28416, 29196, 30007, 38928, 42624, 51904, 58392, 60014, 77856, 85248, 90021, 103808, 116784, 120028, 155712, 180042, 207616, 233568, 240056, 270063, 311424, 360084, 467136, 480112, 540126, 622848, 720168, 934272, 960224, 1080252, 1440336, 1868544, 1920448, 2160504, 2880672, 3840896, 4321008, 5761344, 7681792, 8642016, 11522688, 17284032, 23045376, 34568064, 69136128]

約数ペア:

[(1, 69136128), (2, 34568064), (3, 23045376), (4, 17284032), (6, 11522688), (8, 8642016), (9, 7681792), (12, 5761344), (16, 4321008), (18, 3840896), (24, 2880672), (32, 2160504), (36, 1920448), (37, 1868544), (48, 1440336), (64, 1080252), (72, 960224), (74, 934272), (96, 720168), (111, 622848), (128, 540126), (144, 480112), (148, 467136), (192, 360084), (222, 311424), (256, 270063), (288, 240056), (296, 233568), (333, 207616), (384, 180042), (444, 155712), (576, 120028), (592, 116784), (666, 103808), (768, 90021), (811, 85248), (888, 77856), (1152, 60014), (1184, 58392), (1332, 51904), (1622, 42624), (1776, 38928), (2304, 30007), (2368, 29196), (2433, 28416), (2664, 25952), (3244, 21312), (3552, 19464), (4736, 14598), (4866, 14208), (5328, 12976), (6488, 10656), (7104, 9732), (7299, 9472)]