74155816

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 163431540

約数和(自身を除く): 89275724

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 707, 808, 1414, 1873, 2828, 3746, 4949, 5656, 7492, 9898, 13111, 14984, 19796, 26222, 39592, 52444, 91777, 104888, 183554, 189173, 367108, 378346, 734216, 756692, 1324211, 1513384, 2648422, 5296844, 9269477, 10593688, 18538954, 37077908, 74155816]

約数ペア:

[(1, 74155816), (2, 37077908), (4, 18538954), (7, 10593688), (8, 9269477), (14, 5296844), (28, 2648422), (49, 1513384), (56, 1324211), (98, 756692), (101, 734216), (196, 378346), (202, 367108), (392, 189173), (404, 183554), (707, 104888), (808, 91777), (1414, 52444), (1873, 39592), (2828, 26222), (3746, 19796), (4949, 14984), (5656, 13111), (7492, 9898)]