38443236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{937}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 97071744

約数和(自身を除く): 58628508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 789, 937, 1052, 1578, 1874, 2811, 3156, 3419, 3748, 5622, 6838, 10257, 11244, 12181, 13676, 20514, 24362, 36543, 41028, 48724, 73086, 146172, 246431, 492862, 739293, 985724, 1478586, 2957172, 3203603, 6407206, 9610809, 12814412, 19221618, 38443236]

約数ペア:

[(1, 38443236), (2, 19221618), (3, 12814412), (4, 9610809), (6, 6407206), (12, 3203603), (13, 2957172), (26, 1478586), (39, 985724), (52, 739293), (78, 492862), (156, 246431), (263, 146172), (526, 73086), (789, 48724), (937, 41028), (1052, 36543), (1578, 24362), (1874, 20514), (2811, 13676), (3156, 12181), (3419, 11244), (3748, 10257), (5622, 6838)]