38440332

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 121724064

約数和(自身を除く): 83283732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 997, 1071, 1134, 1377, 1428, 1836, 1994, 2142, 2268, 2754, 2991, 3213, 3988, 4284, 5508, 5982, 6426, 6979, 8973, 9639, 11964, 12852, 13958, 16949, 17946, 19278, 20937, 26919, 27916, 33898, 35892, 38556, 41874, 50847, 53838, 62811, 67796, 80757, 83748, 101694, 107676, 118643, 125622, 152541, 161514, 188433, 203388, 237286, 251244, 305082, 323028, 355929, 376866, 457623, 474572, 565299, 610164, 711858, 753732, 915246, 1067787, 1130598, 1372869, 1423716, 1830492, 2135574, 2261196, 2745738, 3203361, 4271148, 5491476, 6406722, 9610083, 12813444, 19220166, 38440332]

約数ペア:

[(1, 38440332), (2, 19220166), (3, 12813444), (4, 9610083), (6, 6406722), (7, 5491476), (9, 4271148), (12, 3203361), (14, 2745738), (17, 2261196), (18, 2135574), (21, 1830492), (27, 1423716), (28, 1372869), (34, 1130598), (36, 1067787), (42, 915246), (51, 753732), (54, 711858), (63, 610164), (68, 565299), (81, 474572), (84, 457623), (102, 376866), (108, 355929), (119, 323028), (126, 305082), (153, 251244), (162, 237286), (189, 203388), (204, 188433), (238, 161514), (252, 152541), (306, 125622), (324, 118643), (357, 107676), (378, 101694), (459, 83748), (476, 80757), (567, 67796), (612, 62811), (714, 53838), (756, 50847), (918, 41874), (997, 38556), (1071, 35892), (1134, 33898), (1377, 27916), (1428, 26919), (1836, 20937), (1994, 19278), (2142, 17946), (2268, 16949), (2754, 13958), (2991, 12852), (3213, 11964), (3988, 9639), (4284, 8973), (5508, 6979), (5982, 6426)]