91090626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2609}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 207839520

約数和(自身を除く): 116748894

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 2609, 3174, 5218, 5819, 7827, 11638, 15654, 17457, 28699, 34914, 57398, 60007, 86097, 120014, 172194, 180021, 360042, 660077, 1320154, 1380161, 1980231, 2760322, 3960462, 4140483, 8280966, 15181771, 30363542, 45545313, 91090626]

約数ペア:

[(1, 91090626), (2, 45545313), (3, 30363542), (6, 15181771), (11, 8280966), (22, 4140483), (23, 3960462), (33, 2760322), (46, 1980231), (66, 1380161), (69, 1320154), (138, 660077), (253, 360042), (506, 180021), (529, 172194), (759, 120014), (1058, 86097), (1518, 60007), (1587, 57398), (2609, 34914), (3174, 28699), (5218, 17457), (5819, 15654), (7827, 11638)]