122785992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{243623}}^1$

素因数の和:243642

約数の個数: 48

約数和(自身を含む): 380053440

約数和(自身を除く): 257267448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 243623, 487246, 730869, 974492, 1461738, 1705361, 1948984, 2192607, 2923476, 3410722, 4385214, 5116083, 5846952, 6821444, 8770428, 10232166, 13642888, 15348249, 17540856, 20464332, 30696498, 40928664, 61392996, 122785992]

約数ペア:

[(1, 122785992), (2, 61392996), (3, 40928664), (4, 30696498), (6, 20464332), (7, 17540856), (8, 15348249), (9, 13642888), (12, 10232166), (14, 8770428), (18, 6821444), (21, 5846952), (24, 5116083), (28, 4385214), (36, 3410722), (42, 2923476), (56, 2192607), (63, 1948984), (72, 1705361), (84, 1461738), (126, 974492), (168, 730869), (252, 487246), (504, 243623)]