74955992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10399}}^1$

素因数の和:10475

約数の個数: 32

約数和(自身を含む): 151632000

約数和(自身を除く): 76676008

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 10399, 20798, 41596, 83192, 176783, 353566, 551147, 707132, 1102294, 1414264, 2204588, 4409176, 9369499, 18738998, 37477996, 74955992]

約数ペア:

[(1, 74955992), (2, 37477996), (4, 18738998), (8, 9369499), (17, 4409176), (34, 2204588), (53, 1414264), (68, 1102294), (106, 707132), (136, 551147), (212, 353566), (424, 176783), (901, 83192), (1802, 41596), (3604, 20798), (7208, 10399)]