90799446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2753}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 190356480

約数和(自身を除く): 99557034

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 2753, 5497, 5506, 8259, 10994, 16491, 16518, 32982, 63319, 126638, 189957, 379914, 657967, 1315934, 1973901, 3947802, 15133241, 30266482, 45399723, 90799446]

約数ペア:

[(1, 90799446), (2, 45399723), (3, 30266482), (6, 15133241), (23, 3947802), (46, 1973901), (69, 1315934), (138, 657967), (239, 379914), (478, 189957), (717, 126638), (1434, 63319), (2753, 32982), (5497, 16518), (5506, 16491), (8259, 10994)]