76628188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 166408704

約数和(自身を除く): 89780516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1607, 1703, 1834, 3214, 3406, 3668, 6428, 6812, 11249, 11921, 20891, 22498, 23842, 41782, 44996, 47684, 83564, 146237, 210517, 292474, 421034, 584948, 842068, 1473619, 2736721, 2947238, 5473442, 5894476, 10946884, 19157047, 38314094, 76628188]

約数ペア:

[(1, 76628188), (2, 38314094), (4, 19157047), (7, 10946884), (13, 5894476), (14, 5473442), (26, 2947238), (28, 2736721), (52, 1473619), (91, 842068), (131, 584948), (182, 421034), (262, 292474), (364, 210517), (524, 146237), (917, 83564), (1607, 47684), (1703, 44996), (1834, 41782), (3214, 23842), (3406, 22498), (3668, 20891), (6428, 11921), (6812, 11249)]