72357072

素因数分解:

$2^4\times 3^1\times {\mathrm{1507439}}^1$

素因数の和:1507450

約数の個数: 20

約数和(自身を含む): 186922560

約数和(自身を除く): 114565488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1507439, 3014878, 4522317, 6029756, 9044634, 12059512, 18089268, 24119024, 36178536, 72357072]

約数ペア:

[(1, 72357072), (2, 36178536), (3, 24119024), (4, 18089268), (6, 12059512), (8, 9044634), (12, 6029756), (16, 4522317), (24, 3014878), (48, 1507439)]