61577472

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 184548672

約数和(自身を除く): 122971200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 197, 222, 256, 264, 296, 352, 384, 394, 407, 444, 528, 591, 592, 704, 768, 788, 814, 888, 1056, 1182, 1184, 1221, 1408, 1576, 1628, 1776, 2112, 2167, 2364, 2368, 2442, 2816, 3152, 3256, 3552, 4224, 4334, 4728, 4736, 4884, 6304, 6501, 6512, 7104, 7289, 8448, 8668, 9456, 9472, 9768, 12608, 13002, 13024, 14208, 14578, 17336, 18912, 19536, 21867, 25216, 26004, 26048, 28416, 29156, 34672, 37824, 39072, 43734, 50432, 52008, 52096, 58312, 69344, 75648, 78144, 80179, 87468, 104016, 104192, 116624, 138688, 151296, 156288, 160358, 174936, 208032, 233248, 240537, 277376, 312576, 320716, 349872, 416064, 466496, 481074, 554752, 641432, 699744, 832128, 932992, 962148, 1282864, 1399488, 1664256, 1865984, 1924296, 2565728, 2798976, 3848592, 5131456, 5597952, 7697184, 10262912, 15394368, 20525824, 30788736, 61577472]

約数ペア:

[(1, 61577472), (2, 30788736), (3, 20525824), (4, 15394368), (6, 10262912), (8, 7697184), (11, 5597952), (12, 5131456), (16, 3848592), (22, 2798976), (24, 2565728), (32, 1924296), (33, 1865984), (37, 1664256), (44, 1399488), (48, 1282864), (64, 962148), (66, 932992), (74, 832128), (88, 699744), (96, 641432), (111, 554752), (128, 481074), (132, 466496), (148, 416064), (176, 349872), (192, 320716), (197, 312576), (222, 277376), (256, 240537), (264, 233248), (296, 208032), (352, 174936), (384, 160358), (394, 156288), (407, 151296), (444, 138688), (528, 116624), (591, 104192), (592, 104016), (704, 87468), (768, 80179), (788, 78144), (814, 75648), (888, 69344), (1056, 58312), (1182, 52096), (1184, 52008), (1221, 50432), (1408, 43734), (1576, 39072), (1628, 37824), (1776, 34672), (2112, 29156), (2167, 28416), (2364, 26048), (2368, 26004), (2442, 25216), (2816, 21867), (3152, 19536), (3256, 18912), (3552, 17336), (4224, 14578), (4334, 14208), (4728, 13024), (4736, 13002), (4884, 12608), (6304, 9768), (6501, 9472), (6512, 9456), (7104, 8668), (7289, 8448)]