72152448

素因数分解:

$2^7\times 3^1\times {\mathrm{187897}}^1$

素因数の和:187914

約数の個数: 32

約数和(自身を含む): 191655960

約数和(自身を除く): 119503512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 187897, 375794, 563691, 751588, 1127382, 1503176, 2254764, 3006352, 4509528, 6012704, 9019056, 12025408, 18038112, 24050816, 36076224, 72152448]

約数ペア:

[(1, 72152448), (2, 36076224), (3, 24050816), (4, 18038112), (6, 12025408), (8, 9019056), (12, 6012704), (16, 4509528), (24, 3006352), (32, 2254764), (48, 1503176), (64, 1127382), (96, 751588), (128, 563691), (192, 375794), (384, 187897)]