42838144

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{14551}}^1$

素因数の和:14588

約数の個数: 32

約数和(自身を含む): 89058240

約数和(自身を除く): 46220096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 14551, 29102, 58204, 116408, 232816, 334673, 465632, 669346, 931264, 1338692, 1862528, 2677384, 5354768, 10709536, 21419072, 42838144]

約数ペア:

[(1, 42838144), (2, 21419072), (4, 10709536), (8, 5354768), (16, 2677384), (23, 1862528), (32, 1338692), (46, 931264), (64, 669346), (92, 465632), (128, 334673), (184, 232816), (368, 116408), (736, 58204), (1472, 29102), (2944, 14551)]