38667312

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1021}}^1$

素因数の和:1298

約数の個数: 60

約数和(自身を含む): 108732624

約数和(自身を除く): 70065312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1021, 1052, 1578, 2042, 2104, 2367, 3063, 3156, 4084, 4208, 4734, 6126, 6312, 8168, 9189, 9468, 12252, 12624, 16336, 18378, 18936, 24504, 36756, 37872, 49008, 73512, 147024, 268523, 537046, 805569, 1074092, 1611138, 2148184, 2416707, 3222276, 4296368, 4833414, 6444552, 9666828, 12889104, 19333656, 38667312]

約数ペア:

[(1, 38667312), (2, 19333656), (3, 12889104), (4, 9666828), (6, 6444552), (8, 4833414), (9, 4296368), (12, 3222276), (16, 2416707), (18, 2148184), (24, 1611138), (36, 1074092), (48, 805569), (72, 537046), (144, 268523), (263, 147024), (526, 73512), (789, 49008), (1021, 37872), (1052, 36756), (1578, 24504), (2042, 18936), (2104, 18378), (2367, 16336), (3063, 12624), (3156, 12252), (4084, 9468), (4208, 9189), (4734, 8168), (6126, 6312)]