42219656

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{29483}}^1$

素因数の和:29668

約数の個数: 16

約数和(自身を含む): 79606800

約数和(自身を除く): 37387144

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 29483, 58966, 117932, 235864, 5277457, 10554914, 21109828, 42219656]

約数ペア:

[(1, 42219656), (2, 21109828), (4, 10554914), (8, 5277457), (179, 235864), (358, 117932), (716, 58966), (1432, 29483)]