39744

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1$

素因数の和:44

約数の個数: 56

約数和(自身を含む): 121920

約数和(自身を除く): 82176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 39744]

約数ペア:

[(1, 39744), (2, 19872), (3, 13248), (4, 9936), (6, 6624), (8, 4968), (9, 4416), (12, 3312), (16, 2484), (18, 2208), (23, 1728), (24, 1656), (27, 1472), (32, 1242), (36, 1104), (46, 864), (48, 828), (54, 736), (64, 621), (69, 576), (72, 552), (92, 432), (96, 414), (108, 368), (138, 288), (144, 276), (184, 216), (192, 207)]