856157064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5096173}}^1$

素因数の和:5096189

約数の個数: 32

約数和(自身を含む): 2446163520

約数和(自身を除く): 1590006456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5096173, 10192346, 15288519, 20384692, 30577038, 35673211, 40769384, 61154076, 71346422, 107019633, 122308152, 142692844, 214039266, 285385688, 428078532, 856157064]

約数ペア:

[(1, 856157064), (2, 428078532), (3, 285385688), (4, 214039266), (6, 142692844), (7, 122308152), (8, 107019633), (12, 71346422), (14, 61154076), (21, 40769384), (24, 35673211), (28, 30577038), (42, 20384692), (56, 15288519), (84, 10192346), (168, 5096173)]