74772768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{111269}}^1$

素因数の和:111289

約数の個数: 48

約数和(自身を含む): 224320320

約数和(自身を除く): 149547552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 111269, 222538, 333807, 445076, 667614, 778883, 890152, 1335228, 1557766, 1780304, 2336649, 2670456, 3115532, 3560608, 4673298, 5340912, 6231064, 9346596, 10681824, 12462128, 18693192, 24924256, 37386384, 74772768]

約数ペア:

[(1, 74772768), (2, 37386384), (3, 24924256), (4, 18693192), (6, 12462128), (7, 10681824), (8, 9346596), (12, 6231064), (14, 5340912), (16, 4673298), (21, 3560608), (24, 3115532), (28, 2670456), (32, 2336649), (42, 1780304), (48, 1557766), (56, 1335228), (84, 890152), (96, 778883), (112, 667614), (168, 445076), (224, 333807), (336, 222538), (672, 111269)]