72528736

素因数分解:

$2^5\times 7^1\times {\mathrm{323789}}^1$

素因数の和:323806

約数の個数: 24

約数和(自身を含む): 163190160

約数和(自身を除く): 90661424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 323789, 647578, 1295156, 2266523, 2590312, 4533046, 5180624, 9066092, 10361248, 18132184, 36264368, 72528736]

約数ペア:

[(1, 72528736), (2, 36264368), (4, 18132184), (7, 10361248), (8, 9066092), (14, 5180624), (16, 4533046), (28, 2590312), (32, 2266523), (56, 1295156), (112, 647578), (224, 323789)]