16428024

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2749}}^1$

素因数の和:2844

約数の個数: 48

約数和(自身を含む): 45045000

約数和(自身を除く): 28616976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2749, 2988, 5498, 5976, 8247, 10996, 16494, 21992, 24741, 32988, 49482, 65976, 98964, 197928, 228167, 456334, 684501, 912668, 1369002, 1825336, 2053503, 2738004, 4107006, 5476008, 8214012, 16428024]

約数ペア:

[(1, 16428024), (2, 8214012), (3, 5476008), (4, 4107006), (6, 2738004), (8, 2053503), (9, 1825336), (12, 1369002), (18, 912668), (24, 684501), (36, 456334), (72, 228167), (83, 197928), (166, 98964), (249, 65976), (332, 49482), (498, 32988), (664, 24741), (747, 21992), (996, 16494), (1494, 10996), (1992, 8247), (2749, 5976), (2988, 5498)]