1243156968

素因数分解:

$2^3\times 3^2\times {\mathrm{2689}}^1\times {\mathrm{6421}}^1$

素因数の和:9122

約数の個数: 48

約数和(自身を含む): 3368660100

約数和(自身を除く): 2125503132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2689, 5378, 6421, 8067, 10756, 12842, 16134, 19263, 21512, 24201, 25684, 32268, 38526, 48402, 51368, 57789, 64536, 77052, 96804, 115578, 154104, 193608, 231156, 462312, 17266069, 34532138, 51798207, 69064276, 103596414, 138128552, 155394621, 207192828, 310789242, 414385656, 621578484, 1243156968]

約数ペア:

[(1, 1243156968), (2, 621578484), (3, 414385656), (4, 310789242), (6, 207192828), (8, 155394621), (9, 138128552), (12, 103596414), (18, 69064276), (24, 51798207), (36, 34532138), (72, 17266069), (2689, 462312), (5378, 231156), (6421, 193608), (8067, 154104), (10756, 115578), (12842, 96804), (16134, 77052), (19263, 64536), (21512, 57789), (24201, 51368), (25684, 48402), (32268, 38526)]