31768608

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17417}}^1$

素因数の和:17449

約数の個数: 48

約数和(自身を含む): 87786720

約数和(自身を除く): 56018112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 17417, 34834, 52251, 69668, 104502, 139336, 209004, 278672, 330923, 418008, 557344, 661846, 836016, 992769, 1323692, 1672032, 1985538, 2647384, 3971076, 5294768, 7942152, 10589536, 15884304, 31768608]

約数ペア:

[(1, 31768608), (2, 15884304), (3, 10589536), (4, 7942152), (6, 5294768), (8, 3971076), (12, 2647384), (16, 1985538), (19, 1672032), (24, 1323692), (32, 992769), (38, 836016), (48, 661846), (57, 557344), (76, 418008), (96, 330923), (114, 278672), (152, 209004), (228, 139336), (304, 104502), (456, 69668), (608, 52251), (912, 34834), (1824, 17417)]