40128144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{119429}}^1$

素因数の和:119447

約数の個数: 40

約数和(自身を含む): 118474560

約数和(自身を除く): 78346416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 119429, 238858, 358287, 477716, 716574, 836003, 955432, 1433148, 1672006, 1910864, 2508009, 2866296, 3344012, 5016018, 5732592, 6688024, 10032036, 13376048, 20064072, 40128144]

約数ペア:

[(1, 40128144), (2, 20064072), (3, 13376048), (4, 10032036), (6, 6688024), (7, 5732592), (8, 5016018), (12, 3344012), (14, 2866296), (16, 2508009), (21, 1910864), (24, 1672006), (28, 1433148), (42, 955432), (48, 836003), (56, 716574), (84, 477716), (112, 358287), (168, 238858), (336, 119429)]