12960023892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{40597}}^1$

素因数の和:41360

約数の個数: 48

約数和(自身を含む): 31101315840

約数和(自身を除く): 18141291948

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 719, 1438, 2157, 2876, 4314, 8628, 26603, 40597, 53206, 79809, 81194, 106412, 121791, 159618, 162388, 243582, 319236, 487164, 1502089, 3004178, 4506267, 6008356, 9012534, 18025068, 29189243, 58378486, 87567729, 116756972, 175135458, 350270916, 1080001991, 2160003982, 3240005973, 4320007964, 6480011946, 12960023892]

約数ペア:

[(1, 12960023892), (2, 6480011946), (3, 4320007964), (4, 3240005973), (6, 2160003982), (12, 1080001991), (37, 350270916), (74, 175135458), (111, 116756972), (148, 87567729), (222, 58378486), (444, 29189243), (719, 18025068), (1438, 9012534), (2157, 6008356), (2876, 4506267), (4314, 3004178), (8628, 1502089), (26603, 487164), (40597, 319236), (53206, 243582), (79809, 162388), (81194, 159618), (106412, 121791)]