28014728238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18229}}^1\times {\mathrm{12197}}^1$

素因数の和:30441

約数の個数: 48

約数和(自身を含む): 69379296480

約数和(自身を除く): 41364568242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 12197, 18229, 24394, 36458, 36591, 54687, 73182, 85379, 109374, 109773, 127603, 164061, 170758, 219546, 255206, 256137, 328122, 382809, 512274, 765618, 768411, 1148427, 1536822, 2296854, 222339113, 444678226, 667017339, 1334034678, 1556373791, 2001052017, 3112747582, 4002104034, 4669121373, 9338242746, 14007364119, 28014728238]

約数ペア:

[(1, 28014728238), (2, 14007364119), (3, 9338242746), (6, 4669121373), (7, 4002104034), (9, 3112747582), (14, 2001052017), (18, 1556373791), (21, 1334034678), (42, 667017339), (63, 444678226), (126, 222339113), (12197, 2296854), (18229, 1536822), (24394, 1148427), (36458, 768411), (36591, 765618), (54687, 512274), (73182, 382809), (85379, 328122), (109374, 256137), (109773, 255206), (127603, 219546), (164061, 170758)]