75356512

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 200119248

約数和(自身を除く): 124762736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 224, 238, 257, 272, 308, 352, 374, 392, 476, 514, 539, 544, 616, 748, 784, 833, 952, 1028, 1078, 1232, 1309, 1496, 1568, 1666, 1799, 1904, 2056, 2156, 2464, 2618, 2827, 2992, 3332, 3598, 3808, 4112, 4312, 4369, 5236, 5654, 5984, 6664, 7196, 8224, 8624, 8738, 9163, 10472, 11308, 12593, 13328, 14392, 17248, 17476, 18326, 19789, 20944, 22616, 25186, 26656, 28784, 30583, 34952, 36652, 39578, 41888, 45232, 48059, 50372, 57568, 61166, 69904, 73304, 79156, 90464, 96118, 100744, 122332, 138523, 139808, 146608, 158312, 192236, 201488, 214081, 244664, 277046, 293216, 316624, 336413, 384472, 402976, 428162, 489328, 554092, 633248, 672826, 768944, 856324, 978656, 1108184, 1345652, 1537888, 1712648, 2216368, 2354891, 2691304, 3425296, 4432736, 4709782, 5382608, 6850592, 9419564, 10765216, 18839128, 37678256, 75356512]

約数ペア:

[(1, 75356512), (2, 37678256), (4, 18839128), (7, 10765216), (8, 9419564), (11, 6850592), (14, 5382608), (16, 4709782), (17, 4432736), (22, 3425296), (28, 2691304), (32, 2354891), (34, 2216368), (44, 1712648), (49, 1537888), (56, 1345652), (68, 1108184), (77, 978656), (88, 856324), (98, 768944), (112, 672826), (119, 633248), (136, 554092), (154, 489328), (176, 428162), (187, 402976), (196, 384472), (224, 336413), (238, 316624), (257, 293216), (272, 277046), (308, 244664), (352, 214081), (374, 201488), (392, 192236), (476, 158312), (514, 146608), (539, 139808), (544, 138523), (616, 122332), (748, 100744), (784, 96118), (833, 90464), (952, 79156), (1028, 73304), (1078, 69904), (1232, 61166), (1309, 57568), (1496, 50372), (1568, 48059), (1666, 45232), (1799, 41888), (1904, 39578), (2056, 36652), (2156, 34952), (2464, 30583), (2618, 28784), (2827, 26656), (2992, 25186), (3332, 22616), (3598, 20944), (3808, 19789), (4112, 18326), (4312, 17476), (4369, 17248), (5236, 14392), (5654, 13328), (5984, 12593), (6664, 11308), (7196, 10472), (8224, 9163), (8624, 8738)]