87127376

素因数分解:

$2^4\times 7^1\times {\mathrm{881}}^1\times {\mathrm{883}}^1$

素因数の和:1779

約数の個数: 40

約数和(自身を含む): 193362624

約数和(自身を除く): 106235248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 881, 883, 1762, 1766, 3524, 3532, 6167, 6181, 7048, 7064, 12334, 12362, 14096, 14128, 24668, 24724, 49336, 49448, 98672, 98896, 777923, 1555846, 3111692, 5445461, 6223384, 10890922, 12446768, 21781844, 43563688, 87127376]

約数ペア:

[(1, 87127376), (2, 43563688), (4, 21781844), (7, 12446768), (8, 10890922), (14, 6223384), (16, 5445461), (28, 3111692), (56, 1555846), (112, 777923), (881, 98896), (883, 98672), (1762, 49448), (1766, 49336), (3524, 24724), (3532, 24668), (6167, 14128), (6181, 14096), (7048, 12362), (7064, 12334)]