65118004

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 134741376

約数和(自身を除く): 69623372

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 164, 262, 287, 433, 524, 574, 866, 917, 1148, 1732, 1834, 3031, 3668, 5371, 6062, 10742, 12124, 17753, 21484, 35506, 37597, 56723, 71012, 75194, 113446, 124271, 150388, 226892, 248542, 397061, 497084, 794122, 1588244, 2325643, 4651286, 9302572, 16279501, 32559002, 65118004]

約数ペア:

[(1, 65118004), (2, 32559002), (4, 16279501), (7, 9302572), (14, 4651286), (28, 2325643), (41, 1588244), (82, 794122), (131, 497084), (164, 397061), (262, 248542), (287, 226892), (433, 150388), (524, 124271), (574, 113446), (866, 75194), (917, 71012), (1148, 56723), (1732, 37597), (1834, 35506), (3031, 21484), (3668, 17753), (5371, 12124), (6062, 10742)]