42549402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 64

約数和(自身を含む): 107495424

約数和(自身を除く): 64946022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 2346, 2591, 2737, 5182, 5474, 7773, 8211, 15546, 16422, 18137, 36274, 44047, 54411, 59593, 88094, 108822, 119186, 132141, 178779, 264282, 308329, 357558, 417151, 616658, 834302, 924987, 1013081, 1251453, 1849974, 2026162, 2502906, 3039243, 6078486, 7091567, 14183134, 21274701, 42549402]

約数ペア:

[(1, 42549402), (2, 21274701), (3, 14183134), (6, 7091567), (7, 6078486), (14, 3039243), (17, 2502906), (21, 2026162), (23, 1849974), (34, 1251453), (42, 1013081), (46, 924987), (51, 834302), (69, 616658), (102, 417151), (119, 357558), (138, 308329), (161, 264282), (238, 178779), (322, 132141), (357, 119186), (391, 108822), (483, 88094), (714, 59593), (782, 54411), (966, 44047), (1173, 36274), (2346, 18137), (2591, 16422), (2737, 15546), (5182, 8211), (5474, 7773)]