988355952

素因数分解:

$2^4\times 3^3\times {\mathrm{2287861}}^1$

素因数の和:2287878

約数の個数: 40

約数和(自身を含む): 2836948880

約数和(自身を除く): 1848592928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2287861, 4575722, 6863583, 9151444, 13727166, 18302888, 20590749, 27454332, 36605776, 41181498, 54908664, 61772247, 82362996, 109817328, 123544494, 164725992, 247088988, 329451984, 494177976, 988355952]

約数ペア:

[(1, 988355952), (2, 494177976), (3, 329451984), (4, 247088988), (6, 164725992), (8, 123544494), (9, 109817328), (12, 82362996), (16, 61772247), (18, 54908664), (24, 41181498), (27, 36605776), (36, 27454332), (48, 20590749), (54, 18302888), (72, 13727166), (108, 9151444), (144, 6863583), (216, 4575722), (432, 2287861)]