74504472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 237427200

約数和(自身を除く): 162922728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1373, 1428, 1596, 1938, 2261, 2584, 2746, 2856, 3192, 3876, 4119, 4522, 5492, 6783, 7752, 8238, 9044, 9611, 10984, 13566, 16476, 18088, 19222, 23341, 26087, 27132, 28833, 32952, 38444, 46682, 52174, 54264, 57666, 70023, 76888, 78261, 93364, 104348, 115332, 140046, 156522, 163387, 182609, 186728, 208696, 230664, 280092, 313044, 326774, 365218, 443479, 490161, 547827, 560184, 626088, 653548, 730436, 886958, 980322, 1095654, 1307096, 1330437, 1460872, 1773916, 1960644, 2191308, 2660874, 3104353, 3547832, 3921288, 4382616, 5321748, 6208706, 9313059, 10643496, 12417412, 18626118, 24834824, 37252236, 74504472]

約数ペア:

[(1, 74504472), (2, 37252236), (3, 24834824), (4, 18626118), (6, 12417412), (7, 10643496), (8, 9313059), (12, 6208706), (14, 5321748), (17, 4382616), (19, 3921288), (21, 3547832), (24, 3104353), (28, 2660874), (34, 2191308), (38, 1960644), (42, 1773916), (51, 1460872), (56, 1330437), (57, 1307096), (68, 1095654), (76, 980322), (84, 886958), (102, 730436), (114, 653548), (119, 626088), (133, 560184), (136, 547827), (152, 490161), (168, 443479), (204, 365218), (228, 326774), (238, 313044), (266, 280092), (323, 230664), (357, 208696), (399, 186728), (408, 182609), (456, 163387), (476, 156522), (532, 140046), (646, 115332), (714, 104348), (798, 93364), (952, 78261), (969, 76888), (1064, 70023), (1292, 57666), (1373, 54264), (1428, 52174), (1596, 46682), (1938, 38444), (2261, 32952), (2584, 28833), (2746, 27132), (2856, 26087), (3192, 23341), (3876, 19222), (4119, 18088), (4522, 16476), (5492, 13566), (6783, 10984), (7752, 9611), (8238, 9044)]