72680064

素因数分解:

$2^7\times 3^1\times {\mathrm{189271}}^1$

素因数の和:189288

約数の個数: 32

約数和(自身を含む): 193057440

約数和(自身を除く): 120377376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 189271, 378542, 567813, 757084, 1135626, 1514168, 2271252, 3028336, 4542504, 6056672, 9085008, 12113344, 18170016, 24226688, 36340032, 72680064]

約数ペア:

[(1, 72680064), (2, 36340032), (3, 24226688), (4, 18170016), (6, 12113344), (8, 9085008), (12, 6056672), (16, 4542504), (24, 3028336), (32, 2271252), (48, 1514168), (64, 1135626), (96, 757084), (128, 567813), (192, 378542), (384, 189271)]