64414272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 185879232

約数和(自身を除く): 121464960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 197, 208, 262, 312, 393, 394, 416, 524, 591, 624, 786, 788, 832, 1048, 1182, 1248, 1572, 1576, 1703, 2096, 2364, 2496, 2561, 3144, 3152, 3406, 4192, 4728, 5109, 5122, 6288, 6304, 6812, 7683, 8384, 9456, 10218, 10244, 12576, 12608, 13624, 15366, 18912, 20436, 20488, 25152, 25807, 27248, 30732, 37824, 40872, 40976, 51614, 54496, 61464, 77421, 81744, 81952, 103228, 108992, 122928, 154842, 163488, 163904, 206456, 245856, 309684, 326976, 335491, 412912, 491712, 619368, 670982, 825824, 1006473, 1238736, 1341964, 1651648, 2012946, 2477472, 2683928, 4025892, 4954944, 5367856, 8051784, 10735712, 16103568, 21471424, 32207136, 64414272]

約数ペア:

[(1, 64414272), (2, 32207136), (3, 21471424), (4, 16103568), (6, 10735712), (8, 8051784), (12, 5367856), (13, 4954944), (16, 4025892), (24, 2683928), (26, 2477472), (32, 2012946), (39, 1651648), (48, 1341964), (52, 1238736), (64, 1006473), (78, 825824), (96, 670982), (104, 619368), (131, 491712), (156, 412912), (192, 335491), (197, 326976), (208, 309684), (262, 245856), (312, 206456), (393, 163904), (394, 163488), (416, 154842), (524, 122928), (591, 108992), (624, 103228), (786, 81952), (788, 81744), (832, 77421), (1048, 61464), (1182, 54496), (1248, 51614), (1572, 40976), (1576, 40872), (1703, 37824), (2096, 30732), (2364, 27248), (2496, 25807), (2561, 25152), (3144, 20488), (3152, 20436), (3406, 18912), (4192, 15366), (4728, 13624), (5109, 12608), (5122, 12576), (6288, 10244), (6304, 10218), (6812, 9456), (7683, 8384)]