39288906

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 88058880

約数和(自身を除く): 48769974

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 139, 246, 278, 369, 383, 417, 738, 766, 834, 1149, 1251, 2298, 2502, 3447, 5699, 6894, 11398, 15703, 17097, 31406, 34194, 47109, 51291, 53237, 94218, 102582, 106474, 141327, 159711, 282654, 319422, 479133, 958266, 2182717, 4365434, 6548151, 13096302, 19644453, 39288906]

約数ペア:

[(1, 39288906), (2, 19644453), (3, 13096302), (6, 6548151), (9, 4365434), (18, 2182717), (41, 958266), (82, 479133), (123, 319422), (139, 282654), (246, 159711), (278, 141327), (369, 106474), (383, 102582), (417, 94218), (738, 53237), (766, 51291), (834, 47109), (1149, 34194), (1251, 31406), (2298, 17097), (2502, 15703), (3447, 11398), (5699, 6894)]