38870892

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13009}}^1$

素因数の和:13102

約数の個数: 36

約数和(自身を含む): 99448440

約数和(自身を除く): 60577548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 13009, 26018, 39027, 52036, 78054, 117081, 156108, 234162, 468324, 1079747, 2159494, 3239241, 4318988, 6478482, 9717723, 12956964, 19435446, 38870892]

約数ペア:

[(1, 38870892), (2, 19435446), (3, 12956964), (4, 9717723), (6, 6478482), (9, 4318988), (12, 3239241), (18, 2159494), (36, 1079747), (83, 468324), (166, 234162), (249, 156108), (332, 117081), (498, 78054), (747, 52036), (996, 39027), (1494, 26018), (2988, 13009)]