72270232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{751}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 141857280

約数和(自身を除く): 69587048

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 523, 751, 1046, 1502, 2092, 3004, 4184, 6008, 12029, 17273, 24058, 34546, 48116, 69092, 96232, 138184, 392773, 785546, 1571092, 3142184, 9033779, 18067558, 36135116, 72270232]

約数ペア:

[(1, 72270232), (2, 36135116), (4, 18067558), (8, 9033779), (23, 3142184), (46, 1571092), (92, 785546), (184, 392773), (523, 138184), (751, 96232), (1046, 69092), (1502, 48116), (2092, 34546), (3004, 24058), (4184, 17273), (6008, 12029)]