90998004

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{1423}}^1$

素因数の和:1576

約数の個数: 36

約数和(自身を含む): 215428416

約数和(自身を除く): 124430412

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1423, 2846, 4269, 5329, 5692, 8538, 10658, 15987, 17076, 21316, 31974, 63948, 103879, 207758, 311637, 415516, 623274, 1246548, 7583167, 15166334, 22749501, 30332668, 45499002, 90998004]

約数ペア:

[(1, 90998004), (2, 45499002), (3, 30332668), (4, 22749501), (6, 15166334), (12, 7583167), (73, 1246548), (146, 623274), (219, 415516), (292, 311637), (438, 207758), (876, 103879), (1423, 63948), (2846, 31974), (4269, 21316), (5329, 17076), (5692, 15987), (8538, 10658)]