69931728

素因数分解:

$2^4\times 3^3\times {\mathrm{161879}}^1$

素因数の和:161896

約数の個数: 40

約数和(自身を含む): 200731200

約数和(自身を除く): 130799472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 161879, 323758, 485637, 647516, 971274, 1295032, 1456911, 1942548, 2590064, 2913822, 3885096, 4370733, 5827644, 7770192, 8741466, 11655288, 17482932, 23310576, 34965864, 69931728]

約数ペア:

[(1, 69931728), (2, 34965864), (3, 23310576), (4, 17482932), (6, 11655288), (8, 8741466), (9, 7770192), (12, 5827644), (16, 4370733), (18, 3885096), (24, 2913822), (27, 2590064), (36, 1942548), (48, 1456911), (54, 1295032), (72, 971274), (108, 647516), (144, 485637), (216, 323758), (432, 161879)]