138827088

素因数分解:

$2^4\times 3^3\times {\mathrm{321359}}^1$

素因数の和:321376

約数の個数: 40

約数和(自身を含む): 398486400

約数和(自身を除く): 259659312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 321359, 642718, 964077, 1285436, 1928154, 2570872, 2892231, 3856308, 5141744, 5784462, 7712616, 8676693, 11568924, 15425232, 17353386, 23137848, 34706772, 46275696, 69413544, 138827088]

約数ペア:

[(1, 138827088), (2, 69413544), (3, 46275696), (4, 34706772), (6, 23137848), (8, 17353386), (9, 15425232), (12, 11568924), (16, 8676693), (18, 7712616), (24, 5784462), (27, 5141744), (36, 3856308), (48, 2892231), (54, 2570872), (72, 1928154), (108, 1285436), (144, 964077), (216, 642718), (432, 321359)]