63907584

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 189208992

約数和(自身を除く): 125301408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 173, 192, 208, 222, 256, 296, 312, 346, 384, 416, 444, 481, 519, 592, 624, 692, 768, 832, 888, 962, 1038, 1184, 1248, 1384, 1443, 1664, 1776, 1924, 2076, 2249, 2368, 2496, 2768, 2886, 3328, 3552, 3848, 4152, 4498, 4736, 4992, 5536, 5772, 6401, 6747, 7104, 7696, 8304, 8996, 9472, 9984, 11072, 11544, 12802, 13494, 14208, 15392, 16608, 17992, 19203, 22144, 23088, 25604, 26988, 28416, 30784, 33216, 35984, 38406, 44288, 46176, 51208, 53976, 61568, 66432, 71968, 76812, 83213, 92352, 102416, 107952, 123136, 132864, 143936, 153624, 166426, 184704, 204832, 215904, 249639, 287872, 307248, 332852, 369408, 409664, 431808, 499278, 575744, 614496, 665704, 819328, 863616, 998556, 1228992, 1331408, 1638656, 1727232, 1997112, 2457984, 2662816, 3994224, 4915968, 5325632, 7988448, 10651264, 15976896, 21302528, 31953792, 63907584]

約数ペア:

[(1, 63907584), (2, 31953792), (3, 21302528), (4, 15976896), (6, 10651264), (8, 7988448), (12, 5325632), (13, 4915968), (16, 3994224), (24, 2662816), (26, 2457984), (32, 1997112), (37, 1727232), (39, 1638656), (48, 1331408), (52, 1228992), (64, 998556), (74, 863616), (78, 819328), (96, 665704), (104, 614496), (111, 575744), (128, 499278), (148, 431808), (156, 409664), (173, 369408), (192, 332852), (208, 307248), (222, 287872), (256, 249639), (296, 215904), (312, 204832), (346, 184704), (384, 166426), (416, 153624), (444, 143936), (481, 132864), (519, 123136), (592, 107952), (624, 102416), (692, 92352), (768, 83213), (832, 76812), (888, 71968), (962, 66432), (1038, 61568), (1184, 53976), (1248, 51208), (1384, 46176), (1443, 44288), (1664, 38406), (1776, 35984), (1924, 33216), (2076, 30784), (2249, 28416), (2368, 26988), (2496, 25604), (2768, 23088), (2886, 22144), (3328, 19203), (3552, 17992), (3848, 16608), (4152, 15392), (4498, 14208), (4736, 13494), (4992, 12802), (5536, 11544), (5772, 11072), (6401, 9984), (6747, 9472), (7104, 8996), (7696, 8304)]