42345216

素因数分解:

$2^8\times 3^2\times {\mathrm{18379}}^1$

素因数の和:18401

約数の個数: 54

約数和(自身を含む): 122098340

約数和(自身を除く): 79753124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 18379, 36758, 55137, 73516, 110274, 147032, 165411, 220548, 294064, 330822, 441096, 588128, 661644, 882192, 1176256, 1323288, 1764384, 2352512, 2646576, 3528768, 4705024, 5293152, 7057536, 10586304, 14115072, 21172608, 42345216]

約数ペア:

[(1, 42345216), (2, 21172608), (3, 14115072), (4, 10586304), (6, 7057536), (8, 5293152), (9, 4705024), (12, 3528768), (16, 2646576), (18, 2352512), (24, 1764384), (32, 1323288), (36, 1176256), (48, 882192), (64, 661644), (72, 588128), (96, 441096), (128, 330822), (144, 294064), (192, 220548), (256, 165411), (288, 147032), (384, 110274), (576, 73516), (768, 55137), (1152, 36758), (2304, 18379)]