39206030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 73998144

約数和(自身を除く): 34792114

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 373, 457, 746, 914, 1865, 2285, 3730, 4570, 8579, 10511, 17158, 21022, 42895, 52555, 85790, 105110, 170461, 340922, 852305, 1704610, 3920603, 7841206, 19603015, 39206030]

約数ペア:

[(1, 39206030), (2, 19603015), (5, 7841206), (10, 3920603), (23, 1704610), (46, 852305), (115, 340922), (230, 170461), (373, 105110), (457, 85790), (746, 52555), (914, 42895), (1865, 21022), (2285, 17158), (3730, 10511), (4570, 8579)]