69125724

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 192216024

約数和(自身を除く): 123090300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 197, 228, 243, 324, 342, 361, 394, 486, 513, 591, 684, 722, 788, 972, 1026, 1083, 1182, 1444, 1539, 1773, 2052, 2166, 2364, 3078, 3249, 3546, 3743, 4332, 4617, 5319, 6156, 6498, 7092, 7486, 9234, 9747, 10638, 11229, 12996, 14972, 15957, 18468, 19494, 21276, 22458, 29241, 31914, 33687, 38988, 44916, 47871, 58482, 63828, 67374, 71117, 87723, 95742, 101061, 116964, 134748, 142234, 175446, 191484, 202122, 213351, 284468, 303183, 350892, 404244, 426702, 606366, 640053, 853404, 909549, 1212732, 1280106, 1819098, 1920159, 2560212, 3638196, 3840318, 5760477, 7680636, 11520954, 17281431, 23041908, 34562862, 69125724]

約数ペア:

[(1, 69125724), (2, 34562862), (3, 23041908), (4, 17281431), (6, 11520954), (9, 7680636), (12, 5760477), (18, 3840318), (19, 3638196), (27, 2560212), (36, 1920159), (38, 1819098), (54, 1280106), (57, 1212732), (76, 909549), (81, 853404), (108, 640053), (114, 606366), (162, 426702), (171, 404244), (197, 350892), (228, 303183), (243, 284468), (324, 213351), (342, 202122), (361, 191484), (394, 175446), (486, 142234), (513, 134748), (591, 116964), (684, 101061), (722, 95742), (788, 87723), (972, 71117), (1026, 67374), (1083, 63828), (1182, 58482), (1444, 47871), (1539, 44916), (1773, 38988), (2052, 33687), (2166, 31914), (2364, 29241), (3078, 22458), (3249, 21276), (3546, 19494), (3743, 18468), (4332, 15957), (4617, 14972), (5319, 12996), (6156, 11229), (6498, 10638), (7092, 9747), (7486, 9234)]